In /usr/bin/mh_checkrepo line 19: . /usr/share/maven-repo-helper/mh_lib.sh ^-- SC1091: Not following: /usr/share/maven-repo-helper/mh_lib.sh was not specified as input (see shellcheck -x). In /usr/bin/mh_checkrepo line 41: VERBOSE=$(getarg v verbose) ^-----^ SC2034: VERBOSE appears unused. Verify use (or export if used externally). In /usr/bin/mh_checkrepo line 43: java -cp $CLASSPATH $JAVA_OPTIONS org.debian.maven.repo.Repository "$@" ^--------^ SC2086: Double quote to prevent globbing and word splitting. ^-----------^ SC2086: Double quote to prevent globbing and word splitting. Did you mean: java -cp "$CLASSPATH" "$JAVA_OPTIONS" org.debian.maven.repo.Repository "$@" For more information: https://www.shellcheck.net/wiki/SC2034 -- VERBOSE appears unused. Verify us... https://www.shellcheck.net/wiki/SC1091 -- Not following: /usr/share/maven-r... https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...