msacm32: Fix a typo.
diff --git a/dlls/msacm32/internal.c b/dlls/msacm32/internal.c
index 4100aae..feb6e9cb 100644
--- a/dlls/msacm32/internal.c
+++ b/dlls/msacm32/internal.c
@@ -72,7 +72,7 @@
/* The requested registry entry must have the format msacm.XXXXX in order to
be recognized in any future sessions of msacm
*/
- if (0 == strncmpiW(buf, msacmW, sizeof(msacmW)/sizeof(WCHAR))) {
+ if (0 == strncmpiW(pszRegEntry, msacmW, sizeof(msacmW)/sizeof(WCHAR))) {
lRet = RegOpenKeyExW(HKEY_LOCAL_MACHINE, drvkey, 0, KEY_QUERY_VALUE, &hKey);
if (lRet != ERROR_SUCCESS) {
WARN("unable to open registry key - 0x%08x\n", lRet);