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Merge "res_stasis_playback: Prevent media_index from going out of bounds"

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Friendly Automation
2020-02-05 10:39:24 -06:00
committed by Gerrit Code Review
parent b76ab5e5c9 31dc904380
commit a41c971371
1 changed files with 3 additions and 1 deletions
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4
res/res_stasis_playback.c
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@@ -287,6 +287,7 @@ static void play_on_channel(struct stasis_app_playback *playback,
{
int res;
long offsetms;
size_t index;
/* Even though these local variables look fairly pointless, they avoid
* having a bunch of NULL's passed directly into
@@ -305,7 +306,8 @@ static void play_on_channel(struct stasis_app_playback *playback,
offsetms = playback->offsetms;
for (; playback->media_index < AST_VECTOR_SIZE(&playback->medias); playback->media_index++) {
for (index = 0; index < AST_VECTOR_SIZE(&playback->medias); index++) {
playback->media_index = index;
/* Set the current media to play */
ast_string_field_set(playback, media, AST_VECTOR_GET(&playback->medias, playback->media_index));