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winedbg: Avoid unneeded strlen() calls. 

Note that target_xml is an array and thus cannot be NULL.

Signed-off-by: Francois Gouget <fgouget@free.fr>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
stable
Francois Gouget 2019-12-09 09:47:45 +01:00 committed by Alexandre Julliard
parent cca965d94e
commit 9fbfa988f2
1 changed files with 2 additions and 2 deletions
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4
programs/winedbg/gdbproxy.c
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@ -1615,7 +1615,7 @@ static enum packet_return packet_query(struct gdb_context* gdbctx)
return packet_ok;
if (strncmp(gdbctx->in_packet, "Supported", 9) == 0)
{
if (strlen(target_xml))
if (*target_xml)
return packet_reply(gdbctx, "PacketSize=400;qXfer:features:read+");
else
{
@ -1652,7 +1652,7 @@ static enum packet_return packet_query(struct gdb_context* gdbctx)
}
break;
case 'X':
if (strlen(target_xml) && strncmp(gdbctx->in_packet, "Xfer:features:read:target.xml", 29) == 0)
if (*target_xml && strncmp(gdbctx->in_packet, "Xfer:features:read:target.xml", 29) == 0)
return packet_reply(gdbctx, target_xml);
break;
}