In /usr/bin/git-pbuilder line 92:
: ${BUILDER:=$default_BUILDER}
  ^--------------------------^ SC2223: This default assignment may cause DoS due to globbing. Quote it.


In /usr/bin/git-pbuilder line 93:
: ${DIST:=$default_DIST}
  ^--------------------^ SC2223: This default assignment may cause DoS due to globbing. Quote it.


In /usr/bin/git-pbuilder line 94:
: ${ARCH:=$default_ARCH}
  ^--------------------^ SC2223: This default assignment may cause DoS due to globbing. Quote it.


In /usr/bin/git-pbuilder line 145:
            : ${PBUILDER_BASE:=/var/cache/pbuilder}
              ^-- SC2223: This default assignment may cause DoS due to globbing. Quote it.


In /usr/bin/git-pbuilder line 182:
            : ${COWBUILDER_BASE:=/var/cache/pbuilder}
              ^-- SC2223: This default assignment may cause DoS due to globbing. Quote it.


In /usr/bin/git-pbuilder line 359:
        "${PDEBUILDOPTS[@]}" -- "${OPTIONS[@]}"
         ^----------------^ SC2153: Possible misspelling: PDEBUILDOPTS may not be assigned, but DEBBUILDOPTS is.

For more information:
  https://www.shellcheck.net/wiki/SC2153 -- Possible misspelling: PDEBUILDOPT...
  https://www.shellcheck.net/wiki/SC2223 -- This default assignment may cause...