Port git commit to C.

diff --git a/config.c b/config.c
index dc3148d4566205858869973804de1c2ddb19e981..56e99fc0f4750174299303b27237737e09549933 100644 (file)
--- a/config.c
+++ b/config.c
@@ -431,6 +431,13 @@ int git_default_config(const char *var, const char *value)
                return 0;
        }
 
+       if (!strcmp(var, "core.excludesfile")) {
+               if (!value)
+                       die("core.excludesfile without value");
+               excludes_file = xstrdup(value);
+               return 0;
+       }
+
        /* Add other config variables here and to Documentation/config.txt. */
        return 0;
 }