[PATCH 6/6] mergetools: vimdiff: check for empty fields
In zsh 'foo#bar#' produces an empty field at the end.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
mergetools/vimdiff | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mergetools/vimdiff b/mergetools/vimdiff
index 06937acbf5..27d1644faf 100644
--- a/mergetools/vimdiff
+++ b/mergetools/vimdiff
@@ -87,7 +87,7 @@ gen_cmd_aux () {
IFS=#
for c in $(echo "$LAYOUT" | sed 's:.:&#:g')
do
- if test "$c" = " "
+ if test "$c" = " " || test -z "$c"
then
continue
fi
@@ -155,7 +155,7 @@ gen_cmd_aux () {
do
i=$(( i + 1 ))
- if test "$c" = " "
+ if test "$c" = " " || test -z "$c"
then
continue
fi
--
2.39.2.13.g1fb56cf030
Felipe Contreras <felipe.contreras@gmail.com>