X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=.travis.yml;h=e2ae61bef9a67c8edb760495ad9a0121fb7bbd7e;hp=e2b42e6d5ed37d3849357e0404dad2933d765250;hb=669b5d83ef1d930c80854236f324de2fdcecf57c;hpb=cdf5cfdb92b4ac7df8c2c3d891797787081c1ca2

diff --git a/.travis.yml b/.travis.yml
index e2b42e6d..e2ae61be 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -50,7 +50,7 @@ script:
   - echo "Reference bench:" $benchref
   #
   # Verify bench number against various builds
-  - export CXXFLAGS=-Werror
+  - export CXXFLAGS="-Werror -D_GLIBCXX_DEBUG"
   - make clean && make -j2 ARCH=x86-64 optimize=no debug=yes build && ../tests/signature.sh $benchref
   - make clean && make -j2 ARCH=x86-32 optimize=no debug=yes build && ../tests/signature.sh $benchref
   - make clean && make -j2 ARCH=x86-32 build && ../tests/signature.sh $benchref