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-rwxr-xr-xdgit11
-rwxr-xr-xtests/tests/unrepresentable6
2 files changed, 9 insertions, 8 deletions
diff --git a/dgit b/dgit
index dd3b31c..8b9934b 100755
--- a/dgit
+++ b/dgit
@@ -4910,14 +4910,15 @@ sub quiltify_trees_differ ($$;$$$) {
if ($unrepres) {
eval {
- die "not a plain file\n"
- unless $newmode =~ m/^10\d{4}$/ ||
- $oldmode =~ m/^10\d{4}$/;
+ die "not a plain file or symlink\n"
+ unless $newmode =~ m/^(?:10|12)\d{4}$/ ||
+ $oldmode =~ m/^(?:10|12)\d{4}$/;
if ($oldmode =~ m/[^0]/ &&
$newmode =~ m/[^0]/) {
- die "mode changed\n" if $oldmode ne $newmode;
+ die "mode or type changed\n" if $oldmode ne $newmode;
+ die "modified symlink\n" unless $newmode =~ m/^10/;
} else {
- die "non-default mode\n"
+ die "non-default mode or type\n"
unless $newmode =~ m/^100644$/ ||
$oldmode =~ m/^100644$/;
}
diff --git a/tests/tests/unrepresentable b/tests/tests/unrepresentable
index fa71bd3..206af86 100755
--- a/tests/tests/unrepresentable
+++ b/tests/tests/unrepresentable
@@ -25,12 +25,12 @@ badly-2 () {
attempt
}
-badly-1 orig-symlink 'not a plain file'
+badly-1 orig-symlink 'modified symlink'
ln -sf NEWTARGET orig-symlink
git add orig-symlink
badly-2
-badly-1 orig-symlink 'not a plain file'
+badly-1 orig-symlink 'non-default mode or type'
git rm -f orig-symlink
badly-2
@@ -39,7 +39,7 @@ start
git commit -m deleted
attempt
-badly-1 src.c 'mode changed'
+badly-1 src.c 'mode or type changed'
chmod +x src.c
git add src.c
badly-2