Update travis.sh

artemdinaburg · web-flow · commit 8c5b40af1aec · 2020-10-24T04:15:26.000-04:00
Looks like protobuf install may use py2 in some parts still :(
diff --git a/travis.sh b/travis.sh
@@ -95,6 +95,7 @@ osx_initialize() {
     return 1
   fi
   pip3 install requests wheel
+  pip2 install wheel
 
   printf " > The system has been successfully initialized\n"
   return 0
