It makes no sense to assign a value to 'res' if the next use of the variable is an assignment. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
@@ -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);