viewdiff: group path match to not be confused by "/dev/null"

[public-inbox.git] / lib / PublicInbox / ViewDiff.pm

diff --git a/lib/PublicInbox/ViewDiff.pm b/lib/PublicInbox/ViewDiff.pm
index c818203ba1f8340c8a1e3fc30fd0d244c84bd9a9..a773e385a33b8e9fcdc351e1a10cb460026e95de 100644 (file)
--- a/lib/PublicInbox/ViewDiff.pm
+++ b/lib/PublicInbox/ViewDiff.pm
@@ -190,8 +190,8 @@ sub flush_diff ($$$) {
                        $$dst .= '</span>';
                        $state = DSTATE_CTX;
                        $$dst .= to_html($linkify, $s);
-               } elsif ($s =~ m!^--- $PATH_A! ||
-                        $s =~ m!^\+{3} $PATH_B!)  {
+               } elsif ($s =~ m!^--- (?:$PATH_A)! ||
+                        $s =~ m!^\+{3} (?:$PATH_B)!)  {
                        # color only (no oid link) if missing dctx->{oid_*}
                        $state <= DSTATE_STAT and
                                to_state($dst, $state, DSTATE_HEAD);