[PATCH] cmd: Compare handles to INVALID_HANDLE_VALUE, not NULL.
Lauri Kenttä
lauri.kentta at gmail.com
Mon Dec 5 11:07:07 CST 2016
Signed-off-by: Lauri Kenttä <lauri.kentta at gmail.com>
---
programs/cmd/builtins.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c
index 95a9dc7..cd319f8 100644
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@@ -444,7 +444,7 @@ static BOOL WCMD_AppendEOF(WCHAR *filename)
h = CreateFileW(filename, GENERIC_WRITE, 0, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
- if (h == NULL) {
+ if (h == INVALID_HANDLE_VALUE) {
WINE_ERR("Failed to open %s (%d)\n", wine_dbgstr_w(filename), GetLastError());
return FALSE;
} else {
@@ -508,7 +508,7 @@ static BOOL WCMD_ManualCopy(WCHAR *srcname, WCHAR *dstname, BOOL ascii, BOOL app
in = CreateFileW(srcname, GENERIC_READ, 0, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
- if (in == NULL) {
+ if (in == INVALID_HANDLE_VALUE) {
WINE_ERR("Failed to open %s (%d)\n", wine_dbgstr_w(srcname), GetLastError());
return FALSE;
}
@@ -516,7 +516,7 @@ static BOOL WCMD_ManualCopy(WCHAR *srcname, WCHAR *dstname, BOOL ascii, BOOL app
/* Open the output file, overwriting if not appending */
out = CreateFileW(dstname, GENERIC_WRITE, 0, NULL,
append?OPEN_EXISTING:CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
- if (out == NULL) {
+ if (out == INVALID_HANDLE_VALUE) {
WINE_ERR("Failed to open %s (%d)\n", wine_dbgstr_w(dstname), GetLastError());
CloseHandle(in);
return FALSE;
--
2.10.2
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