MFH: Compiler warning fix (patch by Joe Orton).

diff --git a/sapi/apache2handler/php_functions.c b/sapi/apache2handler/php_functions.c
index 548f08eefc0b8e455152585292b958e9d3eddaaa..0407379757ed69c39401b240c1c8715d4091ef05 100644 (file)
--- a/sapi/apache2handler/php_functions.c
+++ b/sapi/apache2handler/php_functions.c
@@ -259,8 +259,8 @@ PHP_FUNCTION(apache_setenv)
 
        ctx = SG(server_context);
 
+       r = ctx->r;
        if (arg_count == 3 && Z_STRVAL_PP(walk_to_top)) {
-        r = ctx->r;
                while(r->prev) {
                        r = r->prev;
                }