https://origsvn.digium.com/svn/asterisk/branches/1.8
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r321273 | jrose | 2011-05-27 09:59:34 -0500 (Fri, 27 May 2011) | 3 lines
markm committed a patch I was working on yesterday, this fixes it to mesh up with suggestions by mnicholson.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@321289
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
char *c = NULL;
int error = 0;
+ /*
+ * Initialize requested strings - some functions don't care if parse_uri fails
+ * and will attempt to use string pointers passed into parse_uri even after a
+ * parse_uri failure
+ */
+ if (user) {
+ *user = "";
+ }
+ if (pass) {
+ *pass = "";
+ }
+ if (domain) {
+ *domain = "";
+ }
+ if (headers) {
+ *headers = "";
+ }
+ if (residue) {
+ *residue = "";
+ }
+
/* check for valid input */
if (ast_strlen_zero(uri)) {
- /* make sure we leave nothing undefined after we exit */
- if (user) {
- *user = "";
- }
- if (pass) {
- *pass = "";
- }
- if (domain) {
- *domain = "";
- }
- if (headers) {
- *headers = "";
- }
- if (residue) {
- *residue = "";
- }
-
return -1;
}