From: Jim Warner <james.warner@comcast.net>
Date: Sun, 2 Jan 2022 06:00:09 +0000 (-0600)
Subject: library: eliminate that warning of '-Wunused-variable'
X-Git-Tag: v4.0.0~71
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7d8df62faa90f4d339b41a053887361ca22a62e5;p=procps-ng

library: eliminate that warning of '-Wunused-variable'

Signed-off-by: Jim Warner <james.warner@comcast.net>
---

diff --git a/proc/readproc.c b/proc/readproc.c
index feda54b7..eb3504d8 100644
--- a/proc/readproc.c
+++ b/proc/readproc.c
@@ -1069,7 +1069,7 @@ static char *readlink_exe (const char *path){
 
     // Provide the autogroup fields (or -1 if not available)
 static void autogroup_fill (const char *path, proc_t *p) {
-    char buf[PROCPATHLEN], *str;
+    char buf[PROCPATHLEN];
     int fd, in;
 
     p->autogrp_id = -1;