[Quilt-dev] [PATCH] patches: Minor optimizations

[Jean Delvare]

* If there is no top patch, then there can't be patches before the
  top patch.
* Use applied_before as it is faster than patches_before.

The same optimizations were applied to the series command 4 years ago
with commit 4040eb7dce59 ("series: Minor optimizations").

Signed-off-by: Jean Delvare <jdelvare@suse.de>
---
 quilt/patches.in |    8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

--- a/quilt/patches.in
+++ b/quilt/patches.in
@@ -148,11 +148,13 @@ fi
 
 setup_pager
 
-scan_applied "$color_series_app" "$applied" \
-       $(patches_before $top)
-[ -n "$top" ] && \
+if [ -n "$top" ]
+then
+       scan_applied "$color_series_app" "$applied" \
+               $(applied_before $top)
        scan_applied "$color_series_top" "$current" \
                $top
+fi
 scan_unapplied "$color_series_una" "$unapplied" \
        $(patches_after $top)
 ### Local Variables:

-- 
Jean Delvare
SUSE L3 Support