[Webkit-unassigned] [Bug 23120] Turn on overloaded virtual functions warning in WebCore

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=23120





------- Comment #1 from simon.fraser at apple.com  2009-01-05 11:53 PDT -------
diff --git a/WebCore/Configurations/Base.xcconfig
b/WebCore/Configurations/Base.xcconfig
index 803911a..9476735 100644
--- a/WebCore/Configurations/Base.xcconfig
+++ b/WebCore/Configurations/Base.xcconfig
@@ -16,6 +16,7 @@ GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
 GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
 GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
+GCC_WARN_HIDDEN_VIRTUAL_FUNCTIONS = YES;
 LINKER_DISPLAYS_MANGLED_NAMES = YES;
 PREBINDING = NO;
 VALID_ARCHS = i386 ppc x86_64 ppc64;


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