Try fixing py26 test error.

pywbem · Dec 1, 2016 · 6c21017 · 6c21017
1 parent 3f002d1
commit 6c21017
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -21,6 +21,8 @@ install:
   - make develop
   - pip install python-coveralls
   - pip list
+  - pip install wheel==0.29.0
+  - pip list
 
 # commands to run builds & tests
 script: