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[core] scan-build: Access to field 'microseconds_per_packet' results in a dereference of a null pointer

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This commit is contained in:
Dragos Oancea 2020-01-30 22:02:16 +00:00
parent b067a7ccbd
commit 87f78e2974
1 changed files with 7 additions and 1 deletions

8
src/switch_loadable_module.c

@ -2678,7 +2678,13 @@ static void switch_loadable_module_sort_codecs(const switch_codec_implementation
#endif #endif
for (i = 0; i < arraylen; i++) { for (i = 0; i < arraylen; i++) {
int this_ptime = array[i]->microseconds_per_packet / 1000; int this_ptime;
if (!array[i]) {
continue;
}
this_ptime = array[i]->microseconds_per_packet / 1000;
if (!strcasecmp(array[i]->iananame, "ilbc")) { if (!strcasecmp(array[i]->iananame, "ilbc")) {
this_ptime = 20; this_ptime = 20;