[PATCH] remote: plug memory leaks at early returns
Signed-off-by: René Scharfe <l.s.r@web.de>
---
builtin/remote.c | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/builtin/remote.c b/builtin/remote.c
index d1f9292ed2..0acc547d69 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -164,6 +164,7 @@ static int add(int argc, const char **argv, const char *prefix)
struct strbuf buf = STRBUF_INIT, buf2 = STRBUF_INIT;
const char *name, *url;
int i;
+ int result = 0;
struct option options[] = {
OPT_BOOL('f', "fetch", &fetch, N_("fetch the remote branches")),
@@ -230,8 +231,10 @@ static int add(int argc, const char **argv, const char *prefix)
fetch_tags == TAGS_SET ? "--tags" : "--no-tags");
}
- if (fetch && fetch_remote(name))
- return 1;
+ if (fetch && fetch_remote(name)) {
+ result = 1;
+ goto out;
+ }
if (master) {
strbuf_reset(&buf);
@@ -241,14 +244,15 @@ static int add(int argc, const char **argv, const char *prefix)
strbuf_addf(&buf2, "refs/remotes/%s/%s", name, master);
if (refs_update_symref(get_main_ref_store(the_repository), buf.buf, buf2.buf, "remote add"))
- return error(_("Could not setup master '%s'"), master);
+ result = error(_("Could not setup master '%s'"), master);
}
+out:
strbuf_release(&buf);
strbuf_release(&buf2);
string_list_clear(&track, 0);
- return 0;
+ return result;
}
struct branch_info {
@@ -715,6 +719,7 @@ static int mv(int argc, const char **argv, const char *prefix)
struct rename_info rename;
int i, refs_renamed_nr = 0, refspec_updated = 0;
struct progress *progress = NULL;
+ int result = 0;
argc = parse_options(argc, argv, prefix, options,
builtin_remote_rename_usage, 0);
@@ -747,9 +752,11 @@ static int mv(int argc, const char **argv, const char *prefix)
strbuf_addf(&buf, "remote.%s", rename.old_name);
strbuf_addf(&buf2, "remote.%s", rename.new_name);
- if (repo_config_rename_section(the_repository, buf.buf, buf2.buf) < 1)
- return error(_("Could not rename config section '%s' to '%s'"),
- buf.buf, buf2.buf);
+ if (repo_config_rename_section(the_repository, buf.buf, buf2.buf) < 1) {
+ result = error(_("Could not rename config section '%s' to '%s'"),
+ buf.buf, buf2.buf);
+ goto out;
+ }
if (oldremote->fetch.raw_nr) {
strbuf_reset(&buf);
@@ -870,7 +877,7 @@ static int mv(int argc, const char **argv, const char *prefix)
strbuf_release(&buf);
strbuf_release(&buf2);
strbuf_release(&buf3);
- return 0;
+ return result;
}
static int rm(int argc, const char **argv, const char *prefix)
--
2.30.2
René Scharfe <l.s.r@web.de>