[PATCH 2/9] fetch: drop unneeded NULL-check for `remote_ref`

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Drop the `NULL` check for `remote_ref` in `update_local_ref()`. The
function only has a single caller, and that caller always passes in a
non-`NULL` value.

This fixes a false positive in Coverity.

Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
 builtin/fetch.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/builtin/fetch.c b/builtin/fetch.c
index 9147b700e5..f268322e6f 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -953,11 +953,10 @@ static int update_local_ref(struct ref *ref,
 		 * Base this on the remote's ref name, as it's
 		 * more likely to follow a standard layout.
 		 */
-		const char *name = remote_ref ? remote_ref->name : "";
-		if (starts_with(name, "refs/tags/")) {
+		if (starts_with(remote_ref->name, "refs/tags/")) {
 			msg = "storing tag";
 			what = _("[new tag]");
-		} else if (starts_with(name, "refs/heads/")) {
+		} else if (starts_with(remote_ref->name, "refs/heads/")) {
 			msg = "storing head";
 			what = _("[new branch]");
 		} else {
-- 
2.40.1

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