improve error message in config.c

[git.git] / config.c

diff --git a/config.c b/config.c
index 2d70398b1608fa39e665fd25fbd95221b0a62d99..f76a78311e50310c02ebb30e3fc8b211ee41e562 100644 (file)
--- a/config.c
+++ b/config.c
@@ -331,9 +331,9 @@ int git_config_bool_or_int(const char *name, const char *value, int *is_bool)
                return 1;
        if (!*value)
                return 0;
-       if (!strcasecmp(value, "true") || !strcasecmp(value, "yes"))
+       if (!strcasecmp(value, "true") || !strcasecmp(value, "yes") || !strcasecmp(value, "on"))
                return 1;
-       if (!strcasecmp(value, "false") || !strcasecmp(value, "no"))
+       if (!strcasecmp(value, "false") || !strcasecmp(value, "no") || !strcasecmp(value, "off"))
                return 0;
        *is_bool = 0;
        return git_config_int(name, value);
@@ -495,6 +495,16 @@ static int git_default_core_config(const char *var, const char *value)
                return 0;
        }
 
+       if (!strcmp(var, "core.createobject")) {
+               if (!strcmp(value, "rename"))
+                       object_creation_mode = OBJECT_CREATION_USES_RENAMES;
+               else if (!strcmp(value, "link"))
+                       object_creation_mode = OBJECT_CREATION_USES_HARDLINKS;
+               else
+                       die("Invalid mode for object creation: %s", value);
+               return 0;
+       }
+
        /* Add other config variables here and to Documentation/config.txt. */
        return 0;
 }
@@ -991,7 +1001,7 @@ int git_config_set_multivar(const char* key, const char* value,
        lock = xcalloc(sizeof(struct lock_file), 1);
        fd = hold_lock_file_for_update(lock, config_filename, 0);
        if (fd < 0) {
-               error("could not lock config file %s", config_filename);
+               error("could not lock config file %s: %s", config_filename, strerror(errno));
                free(store.key);
                ret = -1;
                goto out_free;