Message ID | 1327004383-6959-1-git-send-email-jack@suse.cz |
---|---|
State | Not Applicable, archived |
Headers | show |
diff --git a/wordwrap.pl b/wordwrap.pl index 646bbc3..a7a6651 100644 --- a/wordwrap.pl +++ b/wordwrap.pl @@ -9,8 +9,8 @@ while (<>) { } next if (/^$/); # skip blank lines $linelen = 0; - split; - while (defined($word = shift @_)) { + @broken = split; + while (defined($word = shift @broken)) { $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#;
For some reason wordwrap.pl doesn't work with my perl as split doesn't store its result in $@ by default. Providing array to store output of split fixes it. Signed-off-by: Jan Kara <jack@suse.cz> --- wordwrap.pl | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)