Nikolay Sivov : setupapi: Use sizeof() instead of numerical constants for buffer sizes.
Alexandre Julliard
julliard at winehq.org
Wed Feb 8 15:52:11 CST 2017
Module: wine
Branch: master
Commit: 01080e6750abcad22ac30df0e4efe669b458f8ab
URL: http://source.winehq.org/git/wine.git/?a=commit;h=01080e6750abcad22ac30df0e4efe669b458f8ab
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Wed Feb 8 15:11:42 2017 +0300
setupapi: Use sizeof() instead of numerical constants for buffer sizes.
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/setupapi/devinst.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/setupapi/devinst.c b/dlls/setupapi/devinst.c
index 63e578c..ffb5fad 100644
--- a/dlls/setupapi/devinst.c
+++ b/dlls/setupapi/devinst.c
@@ -903,7 +903,7 @@ BOOL WINAPI SetupDiClassGuidsFromNameExW(
for (dwIndex = 0; ; dwIndex++)
{
- dwLength = 40;
+ dwLength = sizeof(szKeyName) / sizeof(WCHAR);
lError = RegEnumKeyExW(hClassesKey,
dwIndex,
szKeyName,
@@ -927,7 +927,7 @@ BOOL WINAPI SetupDiClassGuidsFromNameExW(
return FALSE;
}
- dwLength = 256 * sizeof(WCHAR);
+ dwLength = sizeof(szClassName);
if (!RegQueryValueExW(hClassKey,
Class,
NULL,
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