* prefs2prefs.py : Don't choke on empty input file.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39666 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Julien Rioux 2011-09-12 20:42:40 +00:00
parent 454598b928
commit 603be7fe2f

View File

@ -48,7 +48,7 @@ def trim_bom(line):
def read(source):
" Read input file and strip lineendings."
lines = source.read().splitlines()
lines = source.read().splitlines() or ['']
lines[0] = trim_bom(lines[0])
return lines