commit 07a7f8ade254a4d5ce8af30faf37748391c19da0
from: Stefan Sperling <stsp@stsp.name>
date: Sun Mar 11 10:59:31 2018 UTC

in work tree test code, use stat() to test existence of file

commit - 6b7476e9f2c7f6070401b1d58a55e87149f8151d
commit + 07a7f8ade254a4d5ce8af30faf37748391c19da0
blob - 030daff11cfa0bf0a47b46776049caf3b8ff3423
blob + 7e70195ecd3a25097bdeea05d233ea42746d78f1
--- regress/worktree/worktree_test.c
+++ regress/worktree/worktree_test.c
@@ -102,17 +102,14 @@ remove_worktree(const char *worktree_path)
 static int
 check_meta_file_exists(const char *worktree_path, const char *name)
 {
-	FILE *f;
+	struct stat sb;
 	char *path;
 
 	if (asprintf(&path, "%s/%s/%s", worktree_path, GOT_WORKTREE_GOT_DIR,
 	    name) == -1)
 		return 0;
-	f = fopen(path, "r");
-	free(path);
-	if (f == NULL)
+	if (stat(path, &sb) == -1)
 		return 0;
-	fclose(f);
 	return 1;
 }