test-lib: use $SHELL_PATH, not $SHELL

[git.git] / config.c

diff --git a/config.c b/config.c
index d28a499b0b66b9e96317ea8eba24b59fc2cf5d49..2b706ea2053714fdcec8997d978ce5688d072941 100644 (file)
--- a/config.c
+++ b/config.c
@@ -758,6 +758,11 @@ static int git_default_core_config(const char *var, const char *value)
                return 0;
        }
 
+       if (!strcmp(var, "core.precomposeunicode")) {
+               precomposed_unicode = git_config_bool(var, value);
+               return 0;
+       }
+
        /* Add other config variables here and to Documentation/config.txt. */
        return 0;
 }
@@ -940,12 +945,12 @@ int git_config_early(config_fn_t fn, void *data, const char *repo_config)
                found += 1;
        }
 
-       if (!access(xdg_config, R_OK)) {
+       if (xdg_config && !access(xdg_config, R_OK)) {
                ret += git_config_from_file(fn, xdg_config, data);
                found += 1;
        }
 
-       if (!access(user_config, R_OK)) {
+       if (user_config && !access(user_config, R_OK)) {
                ret += git_config_from_file(fn, user_config, data);
                found += 1;
        }