prune --worktrees: fix expire vs worktree existence condition

diff --git a/builtin/prune.c b/builtin/prune.c
index f08670a984a9f697e40b12f40dfaa946bb2b5e1f..86282b244758d7c248dc2829291c8b6b05a4708e 100644 (file)
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -120,11 +120,15 @@ static int prune_worktree(const char *id, struct strbuf *reason)
                if (!stat(git_path("worktrees/%s/link", id), &st_link) &&
                    st_link.st_nlink > 1)
                        return 0;
-               strbuf_addf(reason, _("Removing worktrees/%s: gitdir file points to non-existent location"), id);
-               return 1;
+               if (st.st_mtime <= expire) {
+                       strbuf_addf(reason, _("Removing worktrees/%s: gitdir file points to non-existent location"), id);
+                       return 1;
+               } else {
+                       return 0;
+               }
        }
        free(path);
-       return st.st_mtime <= expire;
+       return 0;
 }
 
 static void prune_worktrees(void)