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build: eliminate warnings with Xcode 10.3

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This commit is contained in:
Alexander Alekhin 2019-08-13 15:02:05 +03:00
parent d513fb4c8e
commit 15b8a8d935
1 changed files with 4 additions and 0 deletions
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4
modules/core/test/test_ptr.cpp
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@ -43,6 +43,10 @@
namespace opencv_test { namespace {
#if defined __clang__ && defined __APPLE__
#pragma clang diagnostic ignored "-Wself-assign-overloaded" // explicitly assigning value of variable of type '...' to itself (p1 = p1)
#endif
#ifdef GTEST_CAN_COMPARE_NULL
# define EXPECT_NULL(ptr) EXPECT_EQ(NULL, ptr)
#else