diff --git a/xdiff-interface.c b/xdiff-interface.c
index b9b0db8d86615d6ca1046b932772f3d9750a8062..01f14fb50f7cf1387898a0c8db44f966ce07b720 100644 (file)
--- a/xdiff-interface.c
+++ b/xdiff-interface.c
}
}
+void xdiff_clear_find_func(xdemitconf_t *xecfg)
+{
+ if (xecfg->find_func) {
+ int i;
+ struct ff_regs *regs = xecfg->find_func_priv;
+
+ for (i = 0; i < regs->nr; i++)
+ regfree(®s->array[i].re);
+ free(regs->array);
+ free(regs);
+ xecfg->find_func = NULL;
+ xecfg->find_func_priv = NULL;
+ }
+}
+
int git_xmerge_style = -1;
int git_xmerge_config(const char *var, const char *value, void *cb)