From b910efe8a948acc7a39d91ca7cfff96f0968a580 Mon Sep 17 00:00:00 2001 From: Ka-Ping Yee Date: Thu, 12 Apr 2001 13:17:17 +0000 Subject: Robustify getcomments() so it doesn't crash on empty files. --- Lib/inspect.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Lib/inspect.py b/Lib/inspect.py index 140dbd1..b1f723d 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -305,10 +305,10 @@ def getcomments(object): if ismodule(object): # Look for a comment block at the top of the file. start = 0 - if lines[0][:2] == '#!': start = 1 + if lines and lines[0][:2] == '#!': start = 1 while start < len(lines) and string.strip(lines[start]) in ['', '#']: start = start + 1 - if lines[start][:1] == '#': + if start < len(lines) and lines[start][:1] == '#': comments = [] end = start while end < len(lines) and lines[end][:1] == '#': -- cgit v0.12