The interaction with unary operators and operator precedence
for && and || are better known than -a and -o, and for that
reason we prefer them. Replace all existing instances
of -a and -o to save readers from the burden of thinking
about such things.
Signed-off-by: Elia Pinto <gitter.spi...@gmail.com>
---
git-mergetool.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 332528f..88e853f 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -205,7 +205,7 @@ checkout_staged_file () {
"$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \
: '\([^ ]*\) ')
- if test $? -eq 0 -a -n "$tmpfile"
+ if test $? -eq 0 && test -n "$tmpfile"
then
mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3"
else
@@ -256,7 +256,7 @@ merge_file () {
checkout_staged_file 2 "$MERGED" "$LOCAL"
checkout_staged_file 3 "$MERGED" "$REMOTE"
- if test -z "$local_mode" -o -z "$remote_mode"
+ if test -z "$local_mode" || test -z "$remote_mode"
then
echo "Deleted merge conflict for '$MERGED':"
describe_file "$local_mode" "local" "$LOCAL"
--
1.7.10.4
--
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