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FS-7513: dup sring before chopping it up

This commit is contained in:
Anthony Minessale 2015-02-12 00:58:56 -06:00 committed by Michael Jerris
parent 0115fa192e
commit 0b496715f9
1 changed files with 6 additions and 0 deletions
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6
src/mod/applications/mod_conference/mod_conference.c
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@ -1060,8 +1060,13 @@ static void layer_set_banner(mcu_canvas_t *canvas, mcu_layer_t *layer, const cha
switch_event_t *params = NULL; switch_event_t *params = NULL;
const char *font_face = "/usr/share/fonts/truetype/freefont/FreeSansOblique.ttf"; const char *font_face = "/usr/share/fonts/truetype/freefont/FreeSansOblique.ttf";
const char *var; const char *var;
char *dup = NULL;
if (*text == '{') { if (*text == '{') {
dup = strdup(text);
text = dup;
if (switch_event_create_brackets((char *)text, '{', '}', ',', &params, &parsed, SWITCH_FALSE) != SWITCH_STATUS_SUCCESS || !parsed) { if (switch_event_create_brackets((char *)text, '{', '}', ',', &params, &parsed, SWITCH_FALSE) != SWITCH_STATUS_SUCCESS || !parsed) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Parse Error!\n"); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Parse Error!\n");
} else { } else {
@ -1111,6 +1116,7 @@ static void layer_set_banner(mcu_canvas_t *canvas, mcu_layer_t *layer, const cha
switch_img_txt_handle_render(layer->txthandle, layer->banner_img, font_size / 2, font_size / 2, text, NULL, NULL, 0, 0); switch_img_txt_handle_render(layer->txthandle, layer->banner_img, font_size / 2, font_size / 2, text, NULL, NULL, 0, 0);
if (params) switch_event_destroy(&params); if (params) switch_event_destroy(&params);
switch_safe_free(dup);
} }
static switch_status_t attach_video_layer(conference_member_t *member, int idx) static switch_status_t attach_video_layer(conference_member_t *member, int idx)