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Merge ab004e04144a44143c59d42cfc6c9d9e8728edce into 3687972db7564359b727160cf3d3cf743c226c38

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David Wilkie 2024-12-31 00:05:18 +00:00 committed by GitHub
commit a462a8be1f
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1 changed files with 6 additions and 6 deletions
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12
src/mod/formats/mod_ssml/mod_ssml.c
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@ -723,14 +723,14 @@ static int process_cdata_tts(struct ssml_parser *parsed_data, char *data, size_t
} }
if (cur_node && parsed_data->num_files < parsed_data->max_files) { if (cur_node && parsed_data->num_files < parsed_data->max_files) {
int i = 0; int i = 0;
int empty = 1; int present = 0;
char *to_say; char *to_say;
/* is CDATA empty? */ /* is CDATA either non-ascii or graphic? */
for (i = 0; i < len && empty; i++) { for (i = 0; i < len && !present; i++) {
empty &= !isgraph(data[i]); present |= ((!isascii(data[i])) | isgraph(data[i]));
} }
if (empty) { if (!present) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Skipping empty tts\n"); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Skipping empty tts\n");
return IKS_OK; return IKS_OK;
} }
@ -1129,4 +1129,4 @@ SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_ssml_shutdown)
* End: * End:
* For VIM: * For VIM:
* vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet: * vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
*/ */