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add error checking.

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7241 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-01-15 18:08:47 +00:00
parent b4dfdfef84
commit 366434cfac
1 changed files with 4 additions and 0 deletions
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4
src/switch_core_speech.c
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@ -47,6 +47,10 @@ SWITCH_DECLARE(switch_status_t) switch_core_speech_open(switch_speech_handle_t *
char buf[256] = ""; char buf[256] = "";
char *param = NULL; char *param = NULL;
if (!sh || !flags || switch_strlen_zero(module_name)) {
return SWITCH_STATUS_FALSE;
}
if (strchr(module_name, ':')) { if (strchr(module_name, ':')) {
switch_set_string(buf, module_name); switch_set_string(buf, module_name);
if ((param = strchr(buf, ':'))) { if ((param = strchr(buf, ':'))) {