Correct beforeinstall.sh; (hyperledger-archives#1351)

* Correct beforeinstall.sh; * cope with empty commit ranges
rossPy · Jun 21, 2017 · d6827cb · d6827cb
1 parent a7a0f48
commit d6827cb
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/.travis/before-install.sh b/.travis/before-install.sh
@@ -71,15 +71,16 @@ fi
 
 
 cd $TRAVIS_BUILD_DIR
+touch changefiles.log
 git diff --name-only $(echo $TRAVIS_COMMIT_RANGE | sed 's/\.//')
 
 if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
-    git show --pretty=format: --name-only "$TRAVIS_COMMIT_RANGE"|sort|uniq  > changedfiles.log
+    git show --pretty=format: --name-only "$TRAVIS_COMMIT_RANGE"|sort|uniq  >> changedfiles.log  || echo Fail
 elif [ -n "$TRAVIS_PULL_REQUEST" ]; then
-    git diff --name-only "$TRAVIS_COMMIT" "$TRAVIS_BRANCH"  > changedfiles.log
+    git diff --name-only "$TRAVIS_COMMIT" "$TRAVIS_BRANCH"  >> changedfiles.log   || echo Fail
 fi
 
-RESULT=$(cat changedfiles | sed '/^\s*$/d' | awk '!/composer-website/ { print "MORE" }')
+RESULT=$(cat changedfiles.log | sed '/^\s*$/d' | awk '!/composer-website/ { print "MORE" }') 
 if [ "${RESULT}" == "" ];
 then
   echo "Only docs changes"