Merge branch 'bc/maint-submodule-fix-parked' into maint

* bc/maint-submodule-fix-parked: git-submodule.sh: separate parens by a space to avoid confusing some shells
git-mirror · May 30, 2011 · a059240 · a059240
2 parents bcb477f + f5799e0
commit a059240
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/git-submodule.sh b/git-submodule.sh
@@ -491,7 +491,7 @@ cmd_update()
 				# Run fetch only if $sha1 isn't present or it
 				# is not reachable from a ref.
 				(clear_local_git_env; cd "$path" &&
-					((rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
+					( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
 					 test -z "$rev") || git-fetch)) ||
 				die "Unable to fetch in submodule path '$path'"
 			fi