From: Eric Andersen <andersen@codepoet.org>
Date: Mon, 26 May 2003 18:07:30 +0000 (-0000)
Subject: Skip printing "/proc/%d/cmdline" stuff when it is not relevant
X-Git-Tag: 1_00_pre1~77
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=fab3e12cec54854ec1e94ddd500a1b7ed23fb1c3;p=oweals%2Fbusybox.git

Skip printing "/proc/%d/cmdline" stuff when it is not relevant
---

diff --git a/libbb/procps.c b/libbb/procps.c
index a513f3f7f..7df071869 100644
--- a/libbb/procps.c
+++ b/libbb/procps.c
@@ -105,8 +105,8 @@ extern procps_status_t * procps_scan(int save_user_arg0)
 
 		curstatus.rss <<= (PAGE_SHIFT - 10);     /* 2**10 = 1kb */
 
-		sprintf(status, "/proc/%d/cmdline", pid);
 		if(save_user_arg0) {
+			sprintf(status, "/proc/%d/cmdline", pid);
 			if((fp = fopen(status, "r")) == NULL)
 				continue;
 			if((n=fread(buf, 1, sizeof(buf)-1, fp)) > 0) {