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-rw-r--r--src/os_win.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/os_win.c b/src/os_win.c
index 4aaf74fef..88b47a469 100644
--- a/src/os_win.c
+++ b/src/os_win.c
@@ -2457,7 +2457,7 @@ static int winAccess(
memset(&sAttrData, 0, sizeof(sAttrData));
while( !(rc = GetFileAttributesExW((WCHAR*)zConverted,
GetFileExInfoStandard,
- &sAttrData)) && rc==0 && retryIoerr(&cnt) ){}
+ &sAttrData)) && retryIoerr(&cnt) ){}
if( rc ){
/* For an SQLITE_ACCESS_EXISTS query, treat a zero-length file
** as if it does not exist.
@@ -2495,7 +2495,8 @@ static int winAccess(
rc = attr!=INVALID_FILE_ATTRIBUTES;
break;
case SQLITE_ACCESS_READWRITE:
- rc = (attr & FILE_ATTRIBUTE_READONLY)==0;
+ rc = attr!=INVALID_FILE_ATTRIBUTES &&
+ (attr & FILE_ATTRIBUTE_READONLY)==0;
break;
default:
assert(!"Invalid flags argument");