commit::print_summary(): don't use format_commit_message()

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index d0c3ff258d6f03e422c7f834e03fe8524bc9ae49..9d4c58238ea87963221d948020e928d232c0d90d 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -454,7 +454,11 @@ sub gitweb_get_feature {
                $feature{$name}{'sub'},
                $feature{$name}{'override'},
                @{$feature{$name}{'default'}});
-       if (!$override) { return @defaults; }
+       # project specific override is possible only if we have project
+       our $git_dir; # global variable, declared later
+       if (!$override || !defined $git_dir) {
+               return @defaults;
+       }
        if (!defined $sub) {
                warn "feature $name is not overridable";
                return @defaults;
@@ -550,11 +554,14 @@ sub filter_snapshot_fmts {
 }
 
 our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
+our $GITWEB_CONFIG_SYSTEM = $ENV{'GITWEB_CONFIG_SYSTEM'} || "++GITWEB_CONFIG_SYSTEM++";
+# die if there are errors parsing config file
 if (-e $GITWEB_CONFIG) {
        do $GITWEB_CONFIG;
-} else {
-       our $GITWEB_CONFIG_SYSTEM = $ENV{'GITWEB_CONFIG_SYSTEM'} || "++GITWEB_CONFIG_SYSTEM++";
-       do $GITWEB_CONFIG_SYSTEM if -e $GITWEB_CONFIG_SYSTEM;
+       die $@ if $@;
+} elsif (-e $GITWEB_CONFIG_SYSTEM) {
+       do $GITWEB_CONFIG_SYSTEM;
+       die $@ if $@;
 }
 
 # Get loadavg of system, to compare against $maxload.
@@ -1330,7 +1337,6 @@ sub chop_str {
                $str =~ m/^(.*?)($begre)$/;
                my ($lead, $body) = ($1, $2);
                if (length($lead) > 4) {
-                       $body =~ s/^[^;]*;// if ($lead =~ m/&[^;]*$/);
                        $lead = " ...";
                }
                return "$lead$body";
@@ -1341,8 +1347,6 @@ sub chop_str {
                $str =~ m/^(.*?)($begre)$/;
                my ($mid, $right) = ($1, $2);
                if (length($mid) > 5) {
-                       $left  =~ s/&[^;]*$//;
-                       $right =~ s/^[^;]*;// if ($mid =~ m/&[^;]*$/);
                        $mid = " ... ";
                }
                return "$left$mid$right";
@@ -1352,7 +1356,6 @@ sub chop_str {
                my $body = $1;
                my $tail = $2;
                if (length($tail) > 4) {
-                       $body =~ s/&[^;]*$//;
                        $tail = "... ";
                }
                return "$body$tail";
@@ -2206,6 +2209,8 @@ sub config_to_multi {
 sub git_get_project_config {
        my ($key, $type) = @_;
 
+       return unless defined $git_dir;
+
        # key sanity check
        return unless ($key);
        $key =~ s/^gitweb\.//;