config: do not leak excludes_file

[thirdparty/git.git] / userdiff.c

diff --git a/userdiff.c b/userdiff.c
index 94cca1a2a8ee14e83a0410a7f1c4d5246a8196d1..58a3d59ef8f471b9c6ffc34cad10e56689c3354c 100644 (file)
--- a/userdiff.c
+++ b/userdiff.c
@@ -293,7 +293,7 @@ PATTERNS("scheme",
         "|([^][)(}{[ \t])+"),
 PATTERNS("tex", "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$",
         "\\\\[a-zA-Z@]+|\\\\.|[a-zA-Z0-9\x80-\xff]+"),
-{ "default", NULL, -1, { NULL, 0 } },
+{ "default", NULL, NULL, -1, { NULL, 0 } },
 };
 #undef PATTERNS
 #undef IPATTERN
@@ -394,6 +394,8 @@ int userdiff_config(const char *k, const char *v)
                return parse_bool(&drv->textconv_want_cache, k, v);
        if (!strcmp(type, "wordregex"))
                return git_config_string(&drv->word_regex, k, v);
+       if (!strcmp(type, "algorithm"))
+               return git_config_string(&drv->algorithm, k, v);
 
        return 0;
 }