Commit 7f4ef731 authored by Andre Malo's avatar Andre Malo
Browse files

don't segfault, when setting an empty header value 

Reviewed by: Brad Nicholes, Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@103495 13f79535-47bb-0310-9956-ffa450edef68
parent 4265ecac

CHANGES

+3 −0
Changes for CHANGES: 3 added lines, 0 removed lines.
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Changes with Apache 2.0.50









  *) mod_headers no longer crashes if an empty header value should









     be added.  [Andr Malo]

















  *) Fix segfault in mod_expires, which occured under certain









     circumstances. PR 28047.  [Andr Malo]










































STATUS



+1
−5



























Changes for STATUS: 1 added line, 5 removed lines.



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APACHE 2.0 STATUS:                                              -*-text-*-









Last modified at [$Date: 2004/04/24 11:43:01 $]









Last modified at [$Date: 2004/04/24 11:51:06 $]



















Release:




















@@ -93,10 +93,6 @@ PATCHES TO BACKPORT FROM 2.1







         server/core.c: r1.275









       +1: nd



















    *) mod_headers: don't segfault, when supplying an empty header value









         modules/metadata/mod_headers.c: r1.56









       +1: nd, bnicholes, trawick



















    *) mod_headers: Backport ErrorHeader directive (regression from 1.3)









         modules/metadata/mod_headers.c: r1.44, 1.45, 1.51









       +1: nd, trawick


































modules/metadata/mod_headers.c



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−1



























Changes for modules/metadata/mod_headers.c: 1 added line, 1 removed line.



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@@ -435,7 +435,7 @@ static char* process_tags(header_entry *hdr, request_rec *r)







        else









            str = apr_pstrcat(r->pool, str, s, NULL);









    }









    return str;









    return str ? str : "";









}



















static int echo_header(echo_do *v, const char *key, const char *val)