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-rwxr-xr-xgit-web--browse.sh6
1 files changed, 3 insertions, 3 deletions
diff --git a/git-web--browse.sh b/git-web--browse.sh
index ebdfba6c94..ae152534f5 100755
--- a/git-web--browse.sh
+++ b/git-web--browse.sh
@@ -59,7 +59,7 @@ do
-b|--browser*|-t|--tool*)
case "$#,$1" in
*,*=*)
- browser=`expr "z$1" : 'z-[^=]*=\(.*\)'`
+ browser=$(expr "z$1" : 'z-[^=]*=\(.*\)')
;;
1,*)
usage ;;
@@ -71,7 +71,7 @@ do
-c|--config*)
case "$#,$1" in
*,*=*)
- conf=`expr "z$1" : 'z-[^=]*=\(.*\)'`
+ conf=$(expr "z$1" : 'z-[^=]*=\(.*\)')
;;
1,*)
usage ;;
@@ -100,7 +100,7 @@ then
for opt in "$conf" "web.browser"
do
test -z "$opt" && continue
- browser="`git config $opt`"
+ browser="$(git config $opt)"
test -z "$browser" || break
done
if test -n "$browser" && ! valid_tool "$browser"; then