commit ab528e220f57a9cc557919a18aca8d39327ad207
from: Stefan Sperling <stsp@stsp.name>
date: Tue Sep 22 22:18:42 2020 UTC

remove an unused variable

commit - 32be30224703df053be11d1c953763e7d7f2a5f6
commit + ab528e220f57a9cc557919a18aca8d39327ad207
blob - 7d291c0f3ff566488d546354867dd8406c5f0291
blob + 6884dc68ad3be1a036549c8784fcbe11288719e6
--- lib/diff_output_unidiff.c
+++ lib/diff_output_unidiff.c
@@ -118,7 +118,7 @@ output_unidiff_chunk(struct diff_output_info *outinfo,
 		     const struct diff_chunk_context *cc)
 {
 	int rc;
-	off_t outoff = 0, outlen = 0, *offp;
+	off_t outoff = 0, *offp;
 
 	if (diff_range_empty(&cc->left) && diff_range_empty(&cc->right))
 		return DIFF_RC_OK;