From: Christophe Jaillet <jailletc36@apache.org>
Date: Fri, 4 May 2018 19:54:53 +0000 (+0000)
Subject: Save a few cycles.
X-Git-Tag: 2.5.0-alpha2-ci-test-only~2628
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2de1c498e782a7c81a76ba2922d6edf93ba82316;p=thirdparty%2Fapache%2Fhttpd.git

Save a few cycles.

Use apr_pstrmemdup instead of apr_pstrndup when possible.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1830944 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/filters/mod_proxy_html.c b/modules/filters/mod_proxy_html.c
index 8e6989e2a42..ec0259ce0c6 100644
--- a/modules/filters/mod_proxy_html.c
+++ b/modules/filters/mod_proxy_html.c
@@ -716,7 +716,7 @@ static meta *metafix(request_rec *r, const char *buf, apr_size_t len)
                     } else {
                         for (q = p; *q && !apr_isspace(*q) && (*q != '>'); ++q);
                     }
-                    content = apr_pstrndup(r->pool, p, q-p);
+                    content = apr_pstrmemdup(r->pool, p, q-p);
                     break;
                 }
             }
@@ -768,7 +768,7 @@ static const char *interpolate_vars(request_rec *r, const char *str)
         replacement = apr_table_get(r->subprocess_env, var);
         if (!replacement) {
             if (delim)
-                replacement = apr_pstrndup(r->pool, delim+1, end-delim-1);
+                replacement = apr_pstrmemdup(r->pool, delim+1, end-delim-1);
             else
                 replacement = "";
         }