[PATCH] pdh: Remove redundant not-NULL check (coccinellery)
Michael Stefaniuc
mstefani at winehq.org
Wed Feb 27 17:50:35 CST 2019
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
---
return PDH_INVALID_ARGUMENT if size is NULL.
dlls/pdh/pdh_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/pdh/pdh_main.c b/dlls/pdh/pdh_main.c
index bc3674a28a..7ef91f1a7f 100644
--- a/dlls/pdh/pdh_main.c
+++ b/dlls/pdh/pdh_main.c
@@ -898,9 +898,9 @@ PDH_STATUS WINAPI PdhLookupPerfNameByIndexA( LPCSTR machine, DWORD index, LPSTR
{
int required = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL );
- if (size && *size < required) ret = PDH_MORE_DATA;
+ if (*size < required) ret = PDH_MORE_DATA;
else WideCharToMultiByte( CP_ACP, 0, bufferW, -1, buffer, required, NULL, NULL );
- if (size) *size = required;
+ *size = required;
}
heap_free( machineW );
return ret;
--
2.20.1
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