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authorJędrzej Nowacki <jedrzej.nowacki@digia.com>2013-03-05 14:30:26 +0100
committerThe Qt Project <gerrit-noreply@qt-project.org>2013-03-06 09:27:19 +0100
commit31c5b34e808db102bfc5364405711ec94fe51f0a (patch)
treeb1d6bb4a3fb12adf8f9c2b11f0a36f541a7fd56f
parentd8e784f47e2d6e85680455e088e7348b9f6b376c (diff)
Silence warning about an unused variable in Q_ASSUME.
Change-Id: Ia7dd537d1f0dadb1dc41b8123fda0da82e83598b Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
-rw-r--r--src/corelib/global/qcompilerdetection.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h
index d062ea0d15..15229e03a0 100644
--- a/src/corelib/global/qcompilerdetection.h
+++ b/src/corelib/global/qcompilerdetection.h
@@ -862,6 +862,7 @@
const bool valueOfExpression = Expr;\
Q_ASSERT_X(valueOfExpression, "Q_ASSUME()", "Assumption in Q_ASSUME(\"" #Expr "\") was not correct");\
Q_ASSUME_IMPL(valueOfExpression);\
+ Q_UNUSED(valueOfExpression); /* the value may not be used if Q_ASSERT_X and Q_ASSUME_IMPL are noop */\
} while (0)
#endif // QCOMPILERDETECTION_H