Gabriel Ivăncescu : iphlpapi: Fix adjusting data pointer after an ICMP reply.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9ef55abc9fbd597904e8144eb7e5a53904662b4c
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=9ef55abc9fbd597904e8144eb...

Author: Gabriel Ivăncescu <gabrielopcode(a)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(a)gmail.com>
Signed-off-by: Alexandre Julliard <julliard(a)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 */