winex11.drv: Initialize buffer size.

2007-11-01 21:09:03 +08:00 · 2007-11-01 21:09:03 +08:00 · 407db36684
parent 5c5e333284
commit 407db36684
1 changed files with 1 additions and 0 deletions
--- a/dlls/winex11.drv/settings.c
+++ b/dlls/winex11.drv/settings.c
@ -176,6 +176,7 @@ static BOOL read_registry_settings(DEVMODEW *dm)
        return FALSE;

 #define query_value(name, data) \
+    size = sizeof(DWORD); \
    if (RegQueryValueExA(hkey, name, 0, &type, (LPBYTE)(data), &size) || \
        type != REG_DWORD || size != sizeof(DWORD)) \
        ret = FALSE