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don't crash if the frame has no data, but has a src
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@37856 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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2
frame.c
2
frame.c
@@ -392,7 +392,7 @@ struct ast_frame *ast_frdup(struct ast_frame *f)
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memcpy(out->data, f->data, out->datalen);
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}
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if (srclen > 0) {
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out->src = out->data + f->datalen;
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out->src = buf + sizeof(*out) + AST_FRIENDLY_OFFSET + f->datalen;
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/* Must have space since we allocated for it */
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strcpy((char *)out->src, f->src);
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}
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