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Posted to cvs@httpd.apache.org by rp...@apache.org on 2014/12/15 15:57:52 UTC
svn commit: r1645670 - /httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c
Author: rpluem
Date: Mon Dec 15 14:57:52 2014
New Revision: 1645670
URL: http://svn.apache.org/r1645670
Log:
* Return NULL instead of an empty string as ssl_var_lookup_ssl does by default. Thanks for the pointer Christophe
Modified:
httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c
Modified: httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c?rev=1645670&r1=1645669&r2=1645670&view=diff
==============================================================================
--- httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c (original)
+++ httpd/httpd/trunk/modules/ssl/ssl_engine_vars.c Mon Dec 15 14:57:52 2014
@@ -144,7 +144,7 @@ static const char *expr_var_fn(ap_expr_e
char *var = (char *)data;
SSLConnRec *sslconn = myConnConfig(ctx->c);
- return sslconn ? ssl_var_lookup_ssl(ctx->p, ctx->c, ctx->r, var) : "";
+ return sslconn ? ssl_var_lookup_ssl(ctx->p, ctx->c, ctx->r, var) : NULL;
}
static int ssl_expr_lookup(ap_expr_lookup_parms *parms)