don't upgrade numpy

jreback · jreback · commit e5fda1253c58 · 2017-12-10T12:37:23.000-05:00
diff --git a/ci/requirements-3.5_OSX.sh b/ci/requirements-3.5_OSX.sh
@@ -4,4 +4,5 @@ source activate pandas
 
 echo "install 35_OSX"
 
-conda install -n pandas -c conda-forge feather-format==0.3.1 fastparquet pyarrow
+# we are specific about numpy here to avoid an upgrade to our environment
+conda install -n pandas -c conda-forge numpy=1.12* feather-format==0.3.1 fastparquet pyarrow
