Make my compiler happy! Yay!

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@65451 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/cdr.c b/main/cdr.c
index db14deabf13620da67f48d6b48b51b2a523a7267..5886aab07789ca58ddc9145551e27f21ec94407c 100644 (file)
--- a/main/cdr.c
+++ b/main/cdr.c
@@ -473,7 +473,7 @@ static void cdr_merge_vars(struct ast_cdr *to, struct ast_cdr *from)
        AST_LIST_TRAVERSE_SAFE_BEGIN(headpfrom, variablesfrom, entries) {
                /* for every var in from, stick it in to */
                const char *fromvarname, *fromvarval;
-               const char *tovarname, *tovarval;
+               const char *tovarname = NULL, *tovarval = NULL;
                fromvarname = ast_var_name(variablesfrom);
                fromvarval = ast_var_value(variablesfrom);
                tovarname = 0;