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-rw-r--r--main/sorcery.c1
-rw-r--r--main/xmldoc.c2
-rw-r--r--res/res_pjsip_sdp_rtp.c6
3 files changed, 7 insertions, 2 deletions
diff --git a/main/sorcery.c b/main/sorcery.c
index cec3f1b39..879723be4 100644
--- a/main/sorcery.c
+++ b/main/sorcery.c
@@ -1078,6 +1078,7 @@ static void sorcery_object_field_destructor(void *obj)
if (object_field->name_regex) {
regfree(object_field->name_regex);
+ ast_free(object_field->name_regex);
}
}
diff --git a/main/xmldoc.c b/main/xmldoc.c
index 395df8ea0..e334e878e 100644
--- a/main/xmldoc.c
+++ b/main/xmldoc.c
@@ -1239,7 +1239,7 @@ static char *xmldoc_get_syntax_config_option(struct ast_xml_node *fixnode, const
regex = ast_xml_get_attribute(fixnode, "regex");
ast_str_set(&syntax, 0, "%s = [%s] (Default: %s) (Regex: %s)\n",
name,
- type,
+ type ?: "",
default_value ?: "n/a",
regex ?: "False");
diff --git a/res/res_pjsip_sdp_rtp.c b/res/res_pjsip_sdp_rtp.c
index 6856b73f7..f396bfea0 100644
--- a/res/res_pjsip_sdp_rtp.c
+++ b/res/res_pjsip_sdp_rtp.c
@@ -180,7 +180,11 @@ static void get_codecs(struct ast_sip_session *session, const struct pjmedia_sdp
}
if ((pjmedia_sdp_attr_get_fmtp(attr, &fmtp)) == PJ_SUCCESS) {
- sscanf(pj_strbuf(&fmtp.fmt), "%d", &num);
+ ast_copy_pj_str(fmt_param, &fmtp.fmt, sizeof(fmt_param));
+ if (sscanf(fmt_param, "%30d", &num) != 1) {
+ continue;
+ }
+
if ((format = ast_rtp_codecs_get_payload_format(codecs, num))) {
struct ast_format *format_parsed;