Fix a warning when compiling with GPROF

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88076 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/http/http_core.c b/modules/http/http_core.c
index 6ad101bca52331491c8a0ce9bd2bcf7adaa98a20..3113a8dd333d6f76d17f7b2efea181406fa46f55 100644 (file)
--- a/modules/http/http_core.c
+++ b/modules/http/http_core.c
@@ -1138,7 +1138,7 @@ static const char *set_access_name(cmd_parms *cmd, void *dummy,
 }
 
 #ifdef GPROF
-static const char *set_gprof_dir(cmd_parms *cmd, void *dummy, char *arg)
+static const char *set_gprof_dir(cmd_parms *cmd, void *dummy, const char *arg)
 {
     void *sconf = cmd->server->module_config;
     core_server_config *conf = ap_get_module_config(sconf, &core_module);