Gabriel Ivăncescu : iphlpapi: Fix adjusting data pointer after an ICMP reply.
Alexandre Julliard
julliard at winehq.org
Thu Dec 3 15:35:59 CST 2020
Module: wine
Branch: master
Commit: 9ef55abc9fbd597904e8144eb7e5a53904662b4c
URL: https://source.winehq.org/git/wine.git/?a=commit;h=9ef55abc9fbd597904e8144eb7e5a53904662b4c
Author: Gabriel Ivăncescu <gabrielopcode at gmail.com>
Date: Mon Nov 23 15:47:43 2020 +0200
iphlpapi: Fix adjusting data pointer after an ICMP reply.
The code above it already sets endbuf to the beginning of the last data
added. On a new reply, endbuf is decremented to make space for the new
data. There's no reason to adjust it again for the old data after it has
already been set.
Signed-off-by: Gabriel Ivăncescu <gabrielopcode at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/iphlpapi/icmp.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/dlls/iphlpapi/icmp.c b/dlls/iphlpapi/icmp.c
index b6d2ffdbc13..79fd35f524c 100644
--- a/dlls/iphlpapi/icmp.c
+++ b/dlls/iphlpapi/icmp.c
@@ -299,7 +299,6 @@ static DWORD icmp_get_reply(int sid, unsigned char *buffer, DWORD send_time, voi
}
/* Prepare for the next packet */
- endbuf-=ier->DataSize;
ier++;
/* Check out whether there is more but don't wait this time */
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