Optimized/refactored lcov script

lcov.sh

@@ -10,27 +10,27 @@
 reportname="coverage"
 
 # Working directory
-folder="coverage/"
+folder="coverage"
 mkdir $folder
 
 # Prepare for lcov, remove moc_* files coverage
 find . -name "moc_*.gcda" -delete
 find . -name "moc_*.gcno" -delete
 
 # A] Create a compressed lcov coverage report from . directory (ignore libs/extern)
-lcov --directory . --capture --output-file "$folder"app.info --no-external
-lcov --remove "$folder"app.info "libs/extern/*" -o "$folder"app.info
-genhtml --output-directory $folder "$folder"app.info
-tar czf "$reportname".tar.gz $folder
-mv "$reportname".tar.gz $folder
+lcov --directory . --capture --output-file $folder/app.info --no-external
+lcov --remove $folder/app.info "libs/extern/*" -o $folder/app.info
+genhtml --output-directory $folder $folder/app.info
+tar czf $reportname.tar.gz $folder
+mv $reportname.tar.gz $folder
 
 # B] Create a pdf from html
-outfile="$reportname.pdf"
+outfile=$reportname.pdf
 
 # Find all index.html and *.gcov.html files (see genhtml)
-indexFiles=$(find "$folder" -name index.html -printf "%d %p\n" | sort -n | perl -pe 's/^\d+\s//;')
-otherFiles=$(find "$folder" -name *.gcov.html | sort)
-files=$(echo -e $indexFiles $otherFiles $folder$outfile)
+indexFiles=$(find $folder -name index.html -printf "%d %p\n" | sort -n | perl -pe 's/^\d+\s//;')
+otherFiles=$(find $folder -name *.gcov.html | sort)
+files=$(echo -e $indexFiles $otherFiles $folder/$outfile)
 
 # Execute wkhtmltopdf.sh to wget wkhtmltox-*_linux-generic-amd64 binary
 chmod +x libs/extern/wkhtmltox.sh && libs/extern/wkhtmltox.sh