jsgettext.pl: correctly skip gettext function definition

diff --git a/jsgettext.pl b/jsgettext.pl
index 033e7423a3ab74c2da14d4d6512c914850cd4640..6dd7391246315ce24eeb6dfeaeda544a8ba744f7 100755 (executable)
--- a/jsgettext.pl
+++ b/jsgettext.pl
@@ -118,7 +118,7 @@ sub extract_msg {
 foreach my $s (@$sources) {
     open(SRC, $s) || die "unable to open file '$s' - $!\n";
     while(defined(my $line = <SRC>)) {
 foreach my $s (@$sources) {
     open(SRC, $s) || die "unable to open file '$s' - $!\n";
     while(defined(my $line = <SRC>)) {

-       next if $line =~ m/^function gettext/;
+       next if $line =~ m/^\s*function gettext/;

        if ($line =~ m/gettext\s*\(/) {
            extract_msg($s, $., $line);
        }
        if ($line =~ m/gettext\s*\(/) {
            extract_msg($s, $., $line);
        }