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fix posix_memalign return value warning

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This commit is contained in:
Gael Guennebaud 2009-02-21 16:23:18 +00:00
parent 177500f37e
commit 7c4f9ecf0c
1 changed files with 2 additions and 1 deletions
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Eigen/src/Core/util/Memory.h
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@ -78,7 +78,8 @@ inline void* ei_aligned_malloc(size_t size)
#ifdef EIGEN_EXCEPTIONS
const int failed =
#endif
posix_memalign(&result, 16, size);
if(posix_memalign(&result, 16, size))
result = 0;
#else
#if !EIGEN_ARCH_WANTS_ALIGNMENT
result = malloc(size);