From: Takashi Sato <takashi@apache.org>
Date: Tue, 10 Jun 2014 07:07:36 +0000 (+0000)
Subject: follow up r1599012:
X-Git-Tag: 2.5.0-alpha~4086
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=79df7ef79ebc8e337de6d9372a1efe29b587e77d;p=apache

follow up r1599012:
C99 fix


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1601559 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/filters/mod_proxy_html.c b/modules/filters/mod_proxy_html.c
index dcd4b1a5b2..f760829287 100644
--- a/modules/filters/mod_proxy_html.c
+++ b/modules/filters/mod_proxy_html.c
@@ -918,6 +918,8 @@ static apr_status_t proxy_html_filter(ap_filter_t *f, apr_bucket_brigade *bb)
         else if (apr_bucket_read(b, &buf, &bytes, APR_BLOCK_READ)
                  == APR_SUCCESS) {
             if (ctxt->parser == NULL) {
+                const char *cenc;
+
                 /* For documents smaller than four bytes, there is no reason to do
                  * HTML rewriting. The URL schema (i.e. 'http') needs four bytes alone.
                  * And the HTML parser needs at least four bytes to initialise correctly.
@@ -927,7 +929,6 @@ static apr_status_t proxy_html_filter(ap_filter_t *f, apr_bucket_brigade *bb)
                     return ap_pass_brigade(f->next, bb) ;
                 }
 
-                const char *cenc;
                 if (!xml2enc_charset ||
                     (xml2enc_charset(f->r, &enc, &cenc) != APR_SUCCESS)) {
                     if (!xml2enc_charset)