/* No arguments */
data = "";
} else {
+ char *orig_appl = ast_strdup(appl);
+
+ if (!orig_appl)
+ return -1;
+
appl = strsep(&stringp, "(");
- data = S_OR(stringp, "");
- if ((end = strrchr(data, ')'))) {
- *end = '\0';
+
+ /* check if there are variables or expressions without an application, like: exten => 100,hint,DAHDI/g0/${GLOBAL(var)} */
+ if (strstr(appl, "${") || strstr(appl, "$[")){
+ /* set appl to original one */
+ strcpy(appl, orig_appl);
+ /* set no data */
+ data = "";
+ /* no variable before application found -> go ahead */
} else {
- ast_log(LOG_WARNING, "No closing parenthesis found? '%s(%s'\n", appl, data);
+ data = S_OR(stringp, "");
+ if ((end = strrchr(data, ')'))) {
+ *end = '\0';
+ } else {
+ ast_log(LOG_WARNING, "No closing parenthesis found? '%s(%s'\n", appl, data);
+ }
}
+ ast_free(orig_appl);
}
appl = ast_skip_blanks(appl);