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-rw-r--r--main/format_cap.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/main/format_cap.c b/main/format_cap.c
index b0897c001..d71ccdbaa 100644
--- a/main/format_cap.c
+++ b/main/format_cap.c
@@ -160,13 +160,16 @@ static inline int format_cap_framed_init(struct format_cap_framed *framed, struc
}
list = AST_VECTOR_GET_ADDR(&cap->formats, ast_format_get_codec_id(format));
+ /* This takes the allocation reference */
+ if (AST_VECTOR_APPEND(&cap->preference_order, framed)) {
+ ao2_ref(framed, -1);
+ return -1;
+ }
+
/* Order doesn't matter for formats, so insert at the head for performance reasons */
ao2_ref(framed, +1);
AST_LIST_INSERT_HEAD(list, framed, entry);
- /* This takes the allocation reference */
- AST_VECTOR_APPEND(&cap->preference_order, framed);
-
cap->framing = MIN(cap->framing, framing ? framing : ast_format_get_default_ms(format));
return 0;