diff --git a/merge-recursive.c b/merge-recursive.c
index 8f72b2c079a68ac5cb9d1c90bb7b72fa779efb5f..c8539ec0bafce5e238d97d6397a9d08c2c92a09c 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
va_end(args);
}
-static void flush_output()
+static void flush_output(void)
{
struct output_buffer *b, *n;
for (b = output_list; b; b = n) {
{
xpparam_t xpp;
+ if (buffer_is_binary(orig->ptr, orig->size) ||
+ buffer_is_binary(src1->ptr, src1->size) ||
+ buffer_is_binary(src2->ptr, src2->size))
+ return error("Cannot merge binary files: %s vs. %s\n",
+ name1, name2);
+
memset(&xpp, 0, sizeof(xpp));
return xdl_merge(orig,
src1, name1,