remove trailing spaces

songs/pink_floyd/comfortably_numb.sg

@@ -1,87 +1,87 @@
-\selectlanguage{english}
-\songcolumns{2}
-\beginsong{Comfortably numb}
-  [by={Pink Floyd},cov={the-wall},album={The Wall},%
-  url={http://www.pinkfloyd.com/}]
-
-  \cover
-  \gtab{Bm}{2:X02210}
-  \gtab{A}{X02220}
-  \gtab{G}{320003}
-  \gtab{Em}{022000}
-  \gtab{D}{XX0232}
-  \gtab{C}{X32010}
-
-  \lilypond{comfortably_numb}
-  \begin{verse}
-    \[Bm]Hello
-    Is there anybody \[A]in there? 
-    Just nod if you can \[G]hear me \[Em]
-    Is there \[Bm]anyone home? 
-  \end{verse}
-
-  \begin{repeatedchords}
-    \begin{verse}
-      \[Bm]Come on now 
-      I hear you're\[A] feeling down 
-      Well \[G]I can ease your \[Em]pain 
-      And \[Bm]get you on your feet again 
-    \end{verse}
-
-    \begin{verse}
-      \[Bm]Relax 
-      I'll need some inform\[A]ation first 
-      \[G]Just the basic f\[Em]acts 
-      Can you \[Bm]show me where it hurts? 
-    \end{verse}
-  \end{repeatedchords}
-
-  \begin{chorus}
-    \[D] There is no pain you are \[A]receding 
-    \[D] A distant ship's smoke on the \[A]horizon 
-    \[C] You are only coming through in \[G]waves 
-    Your \[C]lips move but I can't hear what you're s\[G]aying 
-    When \[D]I was a child I had a f\[A]ever 
-    My \[D]hands felt just like two ball\[A]oons 
-    \[C] Now I've got that feeling once ag\[G]ain 
-    I can't explain you would not \[C]understand 
-    This is not how I \[G]am 
-    \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb 
-    \musicnote{\nolyrics{ | \[D] | \[A] | \[D] | \[A] | \[C] | \[G] | \[C] | \[G] |}}
-    \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb 
-  \end{chorus}
-
-  \begin{repeatedchords}
-    \begin{verse}
-      \[Bm]O.K. 
-      Just a little \[A]pinprick 
-      There'll be no more \[G]Aaaaa\[Em]h 
-      But you \[Bm]may feel a little sick 
-    \end{verse}
-
-    \begin{verse}
-      Can you st\[Bm]and up? 
-      I do believe it's w\[A]orking good 
-      That'll keep you g\[G]oing through the sh\[Em]ow 
-      Co\[Bm]me on it's time to go 
-    \end{verse}
-
-    \begin{chorus}
-      \[D] There is no pain you are \[A]receding 
-      \[D] A distant ship's smoke on the \[A]horizon 
-      \[C] You are only coming through in \[G]waves 
-      Your \[C]lips move but I can't hear what you're s\[G]aying 
-      When \[D]I was a child I caught a fl\[A]eeting glimpse 
-      \[D] Out of the corner of my ey\[A]e 
-      \[C] I turned to look but it was g\[G]one 
-      I cannot put my finger \[C]on it now 
-      The child is grown the dr\[G]eam is gone 
-      \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb 
-    \end{chorus}
-  \end{repeatedchords}
-
-    \begin{verse*}
-      \musicnote{\nolyrics{\[Bm] | \[A] | \[G] \[Em] | \[Bm] } \rep{8}}
-    \end{verse*}
-
-\endsong
+\selectlanguage{english}
+\songcolumns{2}
+\beginsong{Comfortably numb}
+  [by={Pink Floyd},cov={the-wall},album={The Wall},%
+  url={http://www.pinkfloyd.com/}]
+
+  \cover
+  \gtab{Bm}{2:X02210}
+  \gtab{A}{X02220}
+  \gtab{G}{320003}
+  \gtab{Em}{022000}
+  \gtab{D}{XX0232}
+  \gtab{C}{X32010}
+
+  \lilypond{comfortably_numb}
+  \begin{verse}
+    \[Bm]Hello
+    Is there anybody \[A]in there?
+    Just nod if you can \[G]hear me \[Em]
+    Is there \[Bm]anyone home?
+  \end{verse}
+
+  \begin{repeatedchords}
+    \begin{verse}
+      \[Bm]Come on now
+      I hear you're\[A] feeling down
+      Well \[G]I can ease your \[Em]pain
+      And \[Bm]get you on your feet again
+    \end{verse}
+
+    \begin{verse}
+      \[Bm]Relax
+      I'll need some inform\[A]ation first
+      \[G]Just the basic f\[Em]acts
+      Can you \[Bm]show me where it hurts?
+    \end{verse}
+  \end{repeatedchords}
+
+  \begin{chorus}
+    \[D] There is no pain you are \[A]receding
+    \[D] A distant ship's smoke on the \[A]horizon
+    \[C] You are only coming through in \[G]waves
+    Your \[C]lips move but I can't hear what you're s\[G]aying
+    When \[D]I was a child I had a f\[A]ever
+    My \[D]hands felt just like two ball\[A]oons
+    \[C] Now I've got that feeling once ag\[G]ain
+    I can't explain you would not \[C]understand
+    This is not how I \[G]am
+    \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb
+    \musicnote{\nolyrics{ | \[D] | \[A] | \[D] | \[A] | \[C] | \[G] | \[C] | \[G] |}}
+    \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb
+  \end{chorus}
+
+  \begin{repeatedchords}
+    \begin{verse}
+      \[Bm]O.K
+      Just a little \[A]pinprick
+      There'll be no more \[G]Aaaaa\[Em]h
+      But you \[Bm]may feel a little sick
+    \end{verse}
+
+    \begin{verse}
+      Can you st\[Bm]and up?
+      I do believe it's w\[A]orking good
+      That'll keep you g\[G]oing through the sh\[Em]ow
+      Co\[Bm]me on it's time to go
+    \end{verse}
+
+    \begin{chorus}
+      \[D] There is no pain you are \[A]receding
+      \[D] A distant ship's smoke on the \[A]horizon
+      \[C] You are only coming through in \[G]waves
+      Your \[C]lips move but I can't hear what you're s\[G]aying
+      When \[D]I was a child I caught a fl\[A]eeting glimpse
+      \[D] Out of the corner of my ey\[A]e
+      \[C] I turned to look but it was g\[G]one
+      I cannot put my finger \[C]on it now
+      The child is grown the dr\[G]eam is gone
+      \[A]I \[C] have bec\[G]ome comfortably nu\[D]mb
+    \end{chorus}
+  \end{repeatedchords}
+
+    \begin{verse*}
+      \musicnote{\nolyrics{\[Bm] | \[A] | \[G] \[Em] | \[Bm] } \rep{8}}
+    \end{verse*}
+
+\endsong