From: Jeff Trawick <trawick@apache.org>
Date: Sat, 29 Jul 2000 02:04:49 +0000 (+0000)
Subject: Fix segfault/SIGSEGV when running gzip from mod_mime_magic.c.
X-Git-Tag: APACHE_2_0_ALPHA_5~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=368bb3c9afd49c1911f8db0b3aa8c5d21beb4500;p=thirdparty%2Fapache%2Fhttpd.git

Fix segfault/SIGSEGV when running gzip from mod_mime_magic.c.
An invalid ap_proc_t was passed to ap_create_process().


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85927 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/metadata/mod_mime_magic.c b/modules/metadata/mod_mime_magic.c
index a933f78b965..6f4257df65a 100644
--- a/modules/metadata/mod_mime_magic.c
+++ b/modules/metadata/mod_mime_magic.c
@@ -2148,7 +2148,7 @@ static int uncompress_child(struct uncompress_parms *parm, ap_pool_t *cntxt,
     request_rec *r = parm->r;
     ap_pool_t *child_context = cntxt;
     ap_procattr_t *procattr;
-    ap_proc_t *procnew = NULL;
+    ap_proc_t *procnew;
     ap_iol *iol;
 
     env = ap_create_environment(child_context, r->subprocess_env);
@@ -2172,6 +2172,7 @@ static int uncompress_child(struct uncompress_parms *parm, ap_pool_t *cntxt,
             close(STDERR_FILENO);
         }
 
+        procnew = ap_pcalloc(child_context, sizeof(*procnew));
         rc = ap_create_process(procnew, compr[parm->method].argv[0],
                                new_argv, env, procattr, child_context);