travis: fixed syntax error

.travis/after_success.sh

@@ -8,10 +8,6 @@ if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
     GREP_PATH=ggrep
 fi
 
-if [ "$TRAVIS_TAG" != "" ]; then
-    
-fi
-
 # Get current repo commit from GitHub (problems arose from trying to pipe cURL directly into grep, so we buffer it through a file)
 REMOTE=$(curl -H "Authorization: token $GITHUB_TOKEN" https://api.github.com/repos/olive-editor/olive/commits/master | $GREP_PATH -Po '(?<=: \")(([a-z0-9])\w+)(?=\")' -m 1 --)
 LOCAL=$(git rev-parse HEAD)
@@ -25,14 +21,12 @@ then
 
     if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
 
-        upload final package
         bash upload.sh Olive*.zip
 
     elif [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
 
         find appdir -executable -type f -exec ldd {} \; | grep " => /usr" | cut -d " " -f 2-3 | sort | uniq
 
-        # Upload final package
         bash upload.sh Olive*.AppImage*
         
     fi