[asterisk-dev] Bug in ast_rtp_read ???

[Constantine Filin]

Greetings -
 
I checked out asterisk 1.2.9 and am now looking at line #443 in rtp.c. Here it is:
 
    442         unsigned int *rtpheader;
    443         static struct ast_frame *f, null_frame = { AST_FRAME_NULL, };
    444         struct rtpPayloadType rtpPT;
    445

Does anybody understand why "struct ast_frame* f" is made static ?
I understand why "null_frame" is static but why "f"should be?
 
Is it not making ast_rtp_read a little less reentrant?
 
Thanks
 
-c
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