[U-Boot] [PATCH 1/1] lib/slre: remove superfluous assignment

[Heinrich Schuchardt]

It makes to assign a value to 'res' if the next use of the variable is an
assignment.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 lib/slre.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/slre.c b/lib/slre.c
index e26d344865..969c46a859 100644
--- a/lib/slre.c
+++ b/lib/slre.c
@@ -703,8 +703,6 @@ int main(int argc, char *argv[])
 
 		(void) memset(caps, 0, sizeof(caps));
 
-		res = 0;
-
 		res = slre_match(&slre, data, len, caps);
 		printf("Result [%d]: %d\n", i, res);
 
-- 
2.16.2