Make func_strings build under dev mode. Didn't I do this today already in the berkele...

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@53086 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/funcs/func_strings.c b/funcs/func_strings.c
index caa3b143278bff0178483e1383c5a744ea204973..e4f943e3740dd77ec2428898ff8c69e5112d8f04 100644 (file)
--- a/funcs/func_strings.c
+++ b/funcs/func_strings.c
@@ -46,7 +46,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 static int function_fieldqty(struct ast_channel *chan, char *cmd,
                             char *parse, char *buf, size_t len)
 {
-       char *varname, *varsubst, varval[8192] = "", *varval2 = varval;
+       char *varname = NULL, *varsubst, varval[8192] = "", *varval2 = varval;
        int fieldcount = 0;
        AST_DECLARE_APP_ARGS(args,
                             AST_APP_ARG(varname);