sha1_file: convert index_path and index_fd to struct object_id

diff --git a/color.c b/color.c
index 7aa8b076f045e5c0b74826153030e2923c0fc56e..9c0dc823701d6aff0979659cd19ebb9c92f2eb8a 100644 (file)
--- a/color.c
+++ b/color.c
@@ -308,7 +308,7 @@ int git_config_colorbool(const char *var, const char *value)
                if (!strcasecmp(value, "never"))
                        return 0;
                if (!strcasecmp(value, "always"))
-                       return 1;
+                       return var ? GIT_COLOR_AUTO : 1;
                if (!strcasecmp(value, "auto"))
                        return GIT_COLOR_AUTO;
        }
@@ -338,6 +338,13 @@ static int check_auto_color(void)
 
 int want_color(int var)
 {
+       /*
+        * NEEDSWORK: This function is sometimes used from multiple threads, and
+        * we end up using want_auto racily. That "should not matter" since
+        * we always write the same value, but it's still wrong. This function
+        * is listed in .tsan-suppressions for the time being.
+        */
+
        static int want_auto = -1;
 
        if (var < 0)