diff --git a/.travis.yml b/.travis.yml
index fadcf76..34155ed 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,9 +20,11 @@ after_script:
 - make -j2 
 - popd 
 - ../cppcheck-1.64/cppcheck --enable=all --inconclusive -I include --inline-suppr --std=c++11 --platform=unix64 src/main.cpp src/chai*.cpp --template ' - __{severity}__: [{file}:{line}](../blob/TRAVIS_COMMIT/{file}#L{line}) {message} ({id})'  2>output
-- sed -i "s/TRAVIS_COMMIT/${TRAVIS_COMMIT}/g" output && echo -n '{ "body": " ' > output.json
-- echo -n `awk '{printf "%s\\\\n", $0;}' output` >> output.json && echo -n '"}' >> output.json 
-- curl -H "Authorization: token ${TOKEN}" --request POST --data @output.json https://api.github.com/repos/ChaiScript/ChaiScript/commits/${TRAVIS_COMMIT}/comments
+- sed -i "s/TRAVIS_COMMIT/${TRAVIS_COMMIT}/g" output 
+- echo -n '{ "body": " ' > output.json
+- echo -n `awk '{printf "%s\\\\n", $0;}' output` >> output.json 
+- echo -n '"}' >> output.json 
+- if [ "${TRAVIS_PULL_REQUEST}" = "true" ]; then curl -H "Authorization: token ${TOKEN}" --request POST --data @output.json https://api.github.com/repos/ChaiScript/ChaiScript/commits/${TRAVIS_COMMIT}/comments; fi
 notifications:
   recipients:
   - jason@emptycrate.com