git.el: Add support for commit hooks.

diff --git a/config.c b/config.c
index a3c7b772bce1d302e60bbf02212bb4ad4da0ee7b..6479855723d6dc94fa7c440868724a794bb59901 100644 (file)
--- a/config.c
+++ b/config.c
@@ -331,6 +331,11 @@ int git_default_config(const char *var, const char *value)
                return 0;
        }
 
+       if (!strcmp(var, "core.deltabasecachelimit")) {
+               delta_base_cache_limit = git_config_int(var, value);
+               return 0;
+       }
+
        if (!strcmp(var, "core.autocrlf")) {
                if (value && !strcasecmp(value, "input")) {
                        auto_crlf = -1;
@@ -351,12 +356,12 @@ int git_default_config(const char *var, const char *value)
        }
 
        if (!strcmp(var, "i18n.commitencoding")) {
-               git_commit_encoding = strdup(value);
+               git_commit_encoding = xstrdup(value);
                return 0;
        }
 
        if (!strcmp(var, "i18n.logoutputencoding")) {
-               git_log_output_encoding = strdup(value);
+               git_log_output_encoding = xstrdup(value);
                return 0;
        }