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-rw-r--r--lib/PublicInbox/SearchIdx.pm8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index 85fae4ad..50e26050 100644
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -236,8 +236,8 @@ sub index_old_diff_fn {
 
         # no renames or space support for traditional diffs,
         # find the number of leading common paths to strip:
-        my @fa = split('/', $fa);
-        my @fb = split('/', $fb);
+        my @fa = split(m'/', $fa);
+        my @fb = split(m'/', $fb);
         while (scalar(@fa) && scalar(@fb)) {
                 $fa = join('/', @fa);
                 $fb = join('/', @fb);
@@ -278,12 +278,12 @@ sub index_diff ($$$) {
                                                         $xnq);
                 } elsif (m!^--- ("?[^/]+/.+)!) {
                         my $fn = $1;
-                        $fn = (split('/', git_unquote($fn), 2))[1];
+                        $fn = (split(m'/', git_unquote($fn), 2))[1];
                         $seen{$fn}++ or index_diff_inc($self, $fn, 'XDFN', $xnq);
                         $in_diff = 1;
                 } elsif (m!^\+\+\+ ("?[^/]+/.+)!)  {
                         my $fn = $1;
-                        $fn = (split('/', git_unquote($fn), 2))[1];
+                        $fn = (split(m'/', git_unquote($fn), 2))[1];
                         $seen{$fn}++ or index_diff_inc($self, $fn, 'XDFN', $xnq);
                         $in_diff = 1;
                 } elsif (/^--- (\S+)/) {