From 1ad284283a87e0d5888cb19507652dea48dfcf0c Mon Sep 17 00:00:00 2001
From: Louis <spalax@gresille.org>
Date: Fri, 11 Apr 2014 22:33:00 +0200
Subject: [PATCH] pylint

---
 songbook               |  1 +
 songbook_core/build.py | 10 +++++-----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/songbook b/songbook
index 105b3cea..9a814474 100755
--- a/songbook
+++ b/songbook
@@ -36,6 +36,7 @@ class ParseStepsAction(argparse.Action):
                 )
 
 class VerboseAction(argparse.Action):
+    """Set verbosity level with option --verbose."""
     def __call__(self, *_args, **_kwargs):
         LOGGER.setLevel(logging.DEBUG)
 
diff --git a/songbook_core/build.py b/songbook_core/build.py
index afa72d20..bd50d0a3 100644
--- a/songbook_core/build.py
+++ b/songbook_core/build.py
@@ -230,20 +230,20 @@ class SongbookBuilder(object):
         """Build .pdf file from .tex file"""
         LOGGER.info("Building '{}.pdf'…".format(self.basename))
         self._run_once(self._set_latex)
-        p = Popen(
+        process = Popen(
                 ["pdflatex"] + self._pdflatex_options + [self.basename],
                 stdout=PIPE,
                 stderr=PIPE)
         log = ''
-        line = p.stdout.readline()
+        line = process.stdout.readline()
         while line:
             log += line
-            line = p.stdout.readline()
+            line = process.stdout.readline()
         LOGGER.debug(log)
 
-        p.wait()
+        process.wait()
 
-        if p.returncode:
+        if process.returncode:
             raise errors.LatexCompilationError(self.basename)
 
     def build_sbx(self):