diff options
Diffstat (limited to 'wordwrap.pl')
| -rw-r--r-- | wordwrap.pl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/wordwrap.pl b/wordwrap.pl index 646bbc35..807c6288 100644 --- a/wordwrap.pl +++ b/wordwrap.pl @@ -9,8 +9,8 @@ while (<>) { } next if (/^$/); # skip blank lines $linelen = 0; - split; - while (defined($word = shift @_)) { + @words = split; + while (defined($word = shift @words)) { $word =~ s#\$\(srcdir\)/\.\./version.h#\$\(top_srcdir\)/version.h#; $word =~ s#\$\(srcdir\)/.\.\/\.\./version.h#\$\(top_srcdir\)/version.h#; $word =~ s#\$\(srcdir\)/.\.\/et/com_err.h#\$\(top_srcdir\)/lib/et/com_err.h#; |