bug#22279: [PATCH] grep: remove duplicate init

[Paul Eggert]

* src/grep.c (print_line_middle): Remove duplicate initialization.
---
 src/grep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/grep.c b/src/grep.c
index 696f4ce..03a1bff 100644
--- a/src/grep.c
+++ b/src/grep.c
@@ -1051,7 +1051,7 @@ print_line_middle (char *beg, char *lim,
 {
   size_t match_size;
   size_t match_offset;
-  char *cur = beg;
+  char *cur;
   char *mid = NULL;
   char *b;
 
-- 
2.5.0