From: Olivier Gayot <olivier.gayot@sigexec.com>
Date: Wed, 13 Jun 2018 07:53:50 +0000 (+0200)
Subject: Avoid assigning a new value to a var before using the old value
X-Git-Url: https://git.sur5r.net/?p=i3%2Fi3status;a=commitdiff_plain;h=a6dd14c8c62e7e771ca76e9a5d897e8c90d1882a;hp=598b76cc5332e196518a9ec6d722ebaeb3781a9c

Avoid assigning a new value to a var before using the old value

Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>
---

diff --git a/src/print_mem.c b/src/print_mem.c
index 46523d6..a37fa29 100644
--- a/src/print_mem.c
+++ b/src/print_mem.c
@@ -39,10 +39,9 @@ static int print_bytes_human(char *outwalk, uint64_t bytes) {
  *
  */
 static long memory_absolute(const long mem_total, const char *size) {
-    long mem_absolute = -1;
     char *endptr = NULL;
 
-    mem_absolute = strtol(size, &endptr, 10);
+    long mem_absolute = strtol(size, &endptr, 10);
 
     if (endptr) {
         while (endptr[0] != '\0' && isspace(endptr[0]))