[PATCH resend] msi: Avoid an uninitialized compiler warning in InstallerImpl_SummaryInformation.
Gerald Pfeifer
gerald at pfeifer.com
Sun May 3 10:20:43 CDT 2020
[ https://www.winehq.org/pipermail/wine-devel/2020-February/159977.html
has the original submissions; I just verified it still occurs. ]
According to my visually tracing to the sources this looks like a false
positive, alas a tricky one, and GCC 10 warns, hence this straightforward
approach to silence it - which is conservative programming in any case.
Gerald
Signed-off-by: Gerald Pfeifer <gerald at pfeifer.com>
---
dlls/msi/automation.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/msi/automation.c b/dlls/msi/automation.c
index ba3a068a74..489adc96a9 100644
--- a/dlls/msi/automation.c
+++ b/dlls/msi/automation.c
@@ -1837,7 +1837,7 @@ static HRESULT InstallerImpl_SummaryInformation(WORD wFlags,
UINT ret;
HRESULT hr;
MSIHANDLE hsuminfo;
- IDispatch *dispatch;
+ IDispatch *dispatch = 0;
VARIANTARG varg0, varg1;
if (!(wFlags & DISPATCH_PROPERTYGET))
--
2.25.0
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