From: Joe Orton <jorton@apache.org>
Date: Fri, 9 Nov 2018 16:02:21 +0000 (+0000)
Subject: * support/suexec.c (clean_env): Avoid use of sprintf; no functional change.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8122b2a79d34fbe5dc54de22bf35a3eadc78fd82;p=apache

* support/suexec.c (clean_env): Avoid use of sprintf; no functional change.

PR: 33207


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1846253 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/support/suexec.c b/support/suexec.c
index 22ef8462e2..55c001a5c0 100644
--- a/support/suexec.c
+++ b/support/suexec.c
@@ -223,7 +223,6 @@ static void log_no_err(const char *fmt,...)
 
 static void clean_env(void)
 {
-    char pathbuf[512];
     char **cleanenv;
     char **ep;
     int cidx = 0;
@@ -245,8 +244,7 @@ static void clean_env(void)
         exit(123);
     }
 
-    sprintf(pathbuf, "PATH=%s", AP_SAFE_PATH);
-    cleanenv[cidx] = strdup(pathbuf);
+    cleanenv[cidx] = strdup("PATH=" AP_SAFE_PATH);
     if (cleanenv[cidx] == NULL) {
         log_err("failed to malloc memory for environment\n");
         exit(124);