diff options
Diffstat (limited to 'lib/Text/ParseWords.pm')
| -rw-r--r-- | lib/Text/ParseWords.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Text/ParseWords.pm b/lib/Text/ParseWords.pm index 33b683525d..f86c8c2991 100644 --- a/lib/Text/ParseWords.pm +++ b/lib/Text/ParseWords.pm @@ -115,7 +115,7 @@ sub quotewords { last; } else { - while ($_ && !(/^$delim/ || /^['"\\]/)) { + while ($_ ne '' && !(/^$delim/ || /^['"\\]/)) { $snippet .= substr($_, 0, 1); substr($_, 0, 1) = ''; } |