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Fix potential sign issue.

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Signed-off-by: Andrea Odetti <mariofutire@gmail.com>
This commit is contained in:
Andrea Odetti 2021-10-30 15:45:49 +01:00
parent e8bcb72771
commit 6e872d4bf1
2 changed files with 6 additions and 3 deletions
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7
source/frontends/common2/utils.cpp
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@ -145,7 +145,10 @@ namespace common2
DWORD value; DWORD value;
if (RegLoadValue(path.c_str(), name, TRUE, &value)) if (RegLoadValue(path.c_str(), name, TRUE, &value))
{ {
dest = value; // DWORD and int have the same size
// but if they did not, this would be necessary
typedef std::make_signed<DWORD>::type signed_t;
dest = static_cast<signed_t>(value);
} }
}; };
@ -161,9 +164,9 @@ namespace common2
const std::string path = section + "\\geometry"; const std::string path = section + "\\geometry";
const auto saveValue = [&path](const char * name, const int source) const auto saveValue = [&path](const char * name, const int source)
{ {
// this seems to already do the right thing for negative numbers
RegSaveValue(path.c_str(), name, TRUE, source); RegSaveValue(path.c_str(), name, TRUE, source);
}; };
saveValue("width", geometry.width); saveValue("width", geometry.width);
saveValue("height", geometry.height); saveValue("height", geometry.height);
saveValue("x", geometry.x); saveValue("x", geometry.x);

2
source/linux/context.cpp
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@ -79,4 +79,4 @@ RegistryContext::RegistryContext(const std::shared_ptr<Registry> & registry)
RegistryContext::~RegistryContext() RegistryContext::~RegistryContext()
{ {
Registry::instance.reset(); Registry::instance.reset();
} }