config.txt: fix placement of diff.noprefix

[git.git] / rerere.c

diff --git a/rerere.c b/rerere.c
index d03a69634b81e1146c20182670a400b0c29b275f..1d951617ee2f92676a6e3ff4b809b716481a7847 100644 (file)
--- a/rerere.c
+++ b/rerere.c
@@ -378,7 +378,13 @@ static int merge(const char *name, const char *path)
        }
        ret = ll_merge(&result, path, &base, NULL, &cur, "", &other, "", 0);
        if (!ret) {
-               FILE *f = fopen(path, "w");
+               FILE *f;
+
+               if (utime(rerere_path(name, "postimage"), NULL) < 0)
+                       warning("failed utime() on %s: %s",
+                                       rerere_path(name, "postimage"),
+                                       strerror(errno));
+               f = fopen(path, "w");
                if (!f)
                        return error("Could not open %s: %s", path,
                                     strerror(errno));