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[PATCH v2 5/6] submodule--helper: fix small memory leaks

From
Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Date
Oct 22, 2021, 08:55 UTC
Message-ID
<patch-v2-5.6-a529c04a29a-20211022T085306Z-avarab@gmail.com>
In-Reply-To
<cover-v2-0.6-00000000000-20211022T085306Z-avarab@gmail.com>

Add a missing strbuf_release() and a clear_pathspec() to the submodule--helper.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 builtin/submodule--helper.c | 2 ++
 1 file changed, 2 insertions(+)
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 6298cbdd4e5..a157656a48a 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -3220,6 +3220,7 @@ static void die_on_index_match(const char *path, int force)
 		}
 		free(ps_matched);
 	}
+	clear_pathspec(&ps);
 }
 
 static void die_on_repo_without_commits(const char *path)
@@ -3231,6 +3232,7 @@ static void die_on_repo_without_commits(const char *path)
 		if (resolve_gitlink_ref(path, "HEAD", &oid) < 0)
 			die(_("'%s' does not have a commit checked out"), path);
 	}
+	strbuf_release(&sb);
 }
 
 static int module_add(int argc, const char **argv, const char *prefix)
-- 
2.33.1.1494.g88b39a443e1
Previous: Ævar Arnfjörð BjarmasonNext: Ævar Arnfjörð Bjarmason
Message 19 of 20 in “leaks: miscellaneous small leak fixes”
  1. 0/6 leaks: miscellaneous small leak fixesÆvar Arnfjörð Bjarmason, Oct 21, 2021
  2. 1/6 grep: prefer "struct grep_opt" over its "void *"Ævar Arnfjörð Bjarmason, Oct 21, 2021
  3. Junio C HamanoOct 21, 2021
  4. 2/6 grep: use object_array_clear() in cmd_grep()Ævar Arnfjörð Bjarmason, Oct 21, 2021
  5. Junio C HamanoOct 21, 2021
  6. Junio C HamanoOct 21, 2021
  7. 3/6 clone: fix a memory leak of the "git_dir" variableÆvar Arnfjörð Bjarmason, Oct 21, 2021
  8. Junio C HamanoOct 22, 2021
  9. 4/6 submodule--helper: fix small memory leaksÆvar Arnfjörð Bjarmason, Oct 21, 2021
  10. 5/6 reflog: free() ref given to us by dwim_log()Ævar Arnfjörð Bjarmason, Oct 21, 2021
  11. Junio C HamanoOct 22, 2021
  12. 6/6 repack: stop leaking a "struct child_process"Ævar Arnfjörð Bjarmason, Oct 21, 2021
  13. Junio C HamanoOct 22, 2021
  14. 0/6 leaks: miscellaneous small leak fixesÆvar Arnfjörð Bjarmason, Oct 22, 2021
  15. 1/6 grep: prefer "struct grep_opt" over its "void *" equivalentÆvar Arnfjörð Bjarmason, Oct 22, 2021
  16. 2/6 grep: use object_array_clear() in cmd_grep()Ævar Arnfjörð Bjarmason, Oct 22, 2021
  17. 3/6 grep: fix a "path_list" memory leakÆvar Arnfjörð Bjarmason, Oct 22, 2021
  18. 4/6 clone: fix a memory leak of the "git_dir" variableÆvar Arnfjörð Bjarmason, Oct 22, 2021
  19. 5/6 submodule--helper: fix small memory leaksÆvar Arnfjörð Bjarmason, Oct 22, 2021
  20. 6/6 reflog: free() ref given to us by dwim_log()Ævar Arnfjörð Bjarmason, Oct 22, 2021

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