Use the return value of dladdr() to avoid Clang warning.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163311 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/asan_mac.cc b/lib/asan/asan_mac.cc
index a96117d..d496371 100644
--- a/lib/asan/asan_mac.cc
+++ b/lib/asan/asan_mac.cc
@@ -96,7 +96,7 @@
// the library is preloaded so that the wrappers work. If it is not, set
// DYLD_INSERT_LIBRARIES and re-exec ourselves.
Dl_info info;
- int result = dladdr((void*)__asan_init, &info);
+ CHECK(dladdr((void*)__asan_init, &info));
const char *dyld_insert_libraries = GetEnv(kDyldInsertLibraries);
if (!dyld_insert_libraries ||
!REAL(strstr)(dyld_insert_libraries, info.dli_fname)) {
