Merge branch 'sb/submodule-module-list-fix' into maint

A helper function "git submodule" uses since v2.7.0 to list the
modules that match the pathspec argument given to its subcommands
(e.g. "submodule add <repo> <path>") has been fixed.

* sb/submodule-module-list-fix:
  submodule helper list: respect correct path prefix

1 files changed, 2 insertions, 8 deletions

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index f4c3eff179..ed764c9f0e 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -22,17 +22,12 @@ static int module_list_compute(int argc, const char **argv,
 			       struct module_list *list)
 {
 	int i, result = 0;
-	char *max_prefix, *ps_matched = NULL;
-	int max_prefix_len;
+	char *ps_matched = NULL;
 	parse_pathspec(pathspec, 0,
 		       PATHSPEC_PREFER_FULL |
 		       PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
 		       prefix, argv);
 
-	/* Find common prefix for all pathspec's */
-	max_prefix = common_prefix(pathspec);
-	max_prefix_len = max_prefix ? strlen(max_prefix) : 0;
-
 	if (pathspec->nr)
 		ps_matched = xcalloc(pathspec->nr, 1);
 
@@ -44,7 +39,7 @@ static int module_list_compute(int argc, const char **argv,
 
 		if (!S_ISGITLINK(ce->ce_mode) ||
 		    !match_pathspec(pathspec, ce->name, ce_namelen(ce),
-				    max_prefix_len, ps_matched, 1))
+				    0, ps_matched, 1))
 			continue;
 
 		ALLOC_GROW(list->entries, list->nr + 1, list->alloc);
@@ -57,7 +52,6 @@ static int module_list_compute(int argc, const char **argv,
 			 */
 			i++;
 	}
-	free(max_prefix);
 
 	if (ps_matched && report_path_error(ps_matched, pathspec, prefix))
 		result = -1;