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VS: Fix Intel plugin version detection fallback

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Do not read a value that was not parsed.
This commit is contained in:
Brad King
2023-11-22 09:09:51 -05:00
parent e68e7b1768
commit 5c77facd78
1 changed files with 2 additions and 2 deletions
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4
Source/cmGlobalVisualStudio7Generator.cxx
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@@ -94,8 +94,8 @@ const std::string& cmGlobalVisualStudio7Generator::GetIntelProjectVersion()
cmSystemTools::ReadRegistryValue(vskey, intelVersion,
cmSystemTools::KeyWOW64_32);
unsigned int intelVersionNumber = ~0u;
sscanf(intelVersion.c_str(), "%u", &intelVersionNumber);
if (intelVersionNumber >= 11) {
if (sscanf(intelVersion.c_str(), "%u", &intelVersionNumber) != 1 ||
intelVersionNumber >= 11) {
// Default to latest known project file version.
intelVersion = "11.0";
} else if (intelVersionNumber == 10) {