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fix warning by making ei_empty_struct::_ei_dummy_ private

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This commit is contained in:
Gael Guennebaud 2009-12-16 12:53:55 +01:00
parent bb59c22dc9
commit c35fcf3bbd
1 changed files with 1 additions and 1 deletions
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2
Eigen/src/Core/util/XprHelper.h
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@ -28,7 +28,7 @@
// just a workaround because GCC seems to not really like empty structs // just a workaround because GCC seems to not really like empty structs
#ifdef __GNUG__ #ifdef __GNUG__
struct ei_empty_struct{char _ei_dummy_;}; class ei_empty_struct{char _ei_dummy_;};
#define EIGEN_EMPTY_STRUCT : Eigen::ei_empty_struct #define EIGEN_EMPTY_STRUCT : Eigen::ei_empty_struct
#else #else
#define EIGEN_EMPTY_STRUCT #define EIGEN_EMPTY_STRUCT