X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/67c40cff26e33b708192fe6465047c34eb1410cd580ffed5672c63ffcdb07fb0..cd525f2cf8038baf70927b226068e26bfdf15d8ff8caffdc0fc356b7adeaa721:/gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index 5e69a16..dacd4dc 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -2645,7 +2645,7 @@ sub git_get_project_ctags {
 			close $ct;
 
 			(my $ctag = $tagfile) =~ s#.*/##;
-			if ($val =~ /\d+/) {
+			if ($val =~ /^\d+$/) {
 				$ctags->{$ctag} = $val;
 			} else {
 				$ctags->{$ctag} = 1;
@@ -3561,12 +3561,9 @@ sub mimetype_guess_file {
 	open(my $mh, '<', $mimemap) or return undef;
 	while (<$mh>) {
 		next if m/^#/; # skip comments
-		my ($mimetype, $exts) = split(/\t+/);
-		if (defined $exts) {
-			my @exts = split(/\s+/, $exts);
-			foreach my $ext (@exts) {
-				$mimemap{$ext} = $mimetype;
-			}
+		my ($mimetype, @exts) = split(/\s+/);
+		foreach my $ext (@exts) {
+			$mimemap{$ext} = $mimetype;
 		}
 	}
 	close($mh);
@@ -6128,7 +6125,7 @@ sub git_blob_plain {
 	# want to be sure not to break that by serving the image as an
 	# attachment (though Firefox 3 doesn't seem to care).
 	my $sandbox = $prevent_xss &&
-		$type !~ m!^(?:text/plain|image/(?:gif|png|jpeg))$!;
+		$type !~ m!^(?:text/plain|image/(?:gif|png|jpeg))(?:[ ;]|$)!;
 
 	print $cgi->header(
 		-type => $type,