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fnt

@@ -115,6 +115,11 @@ case "$1" in
  # done
  ;;
  preview|-p)
+ if [ ! $# -eq 2 ]; then
+ echo "No fontname supplied."
+ echo "Example: ${BASH_SOURCE[0]} preview agave"
+ exit 1
+ fi
  # echo Previewing...
  mkdir -p "${TMPDIR}"
  if curl -L -s "https://screenshots.debian.net/screenshot/fonts-$2" -o "${TMPDIR}/preview.png"; then
@@ -193,7 +198,7 @@ case "$1" in
  ;;
  search|-s)
  if [ -f "${PACKAGES}" ]; then
- unxz -c "${PACKAGES}" |grep ^Package:\ fonts-|awk '{print $2}' | grep "$2"
+ unxz -c "${PACKAGES}" | awk '/^Package: fonts-'"$2"'/ {gsub(/^Package: /,"");print;}'
  fi
  curl -s "$GINDEX/ofl/" |grep "a href" |sed 's,.*">,google-,;s,/.*,,' |grep -v "\.\.$" |grep "$2"
  curl -s "$GINDEX/apache/" |grep "a href" |sed 's,.*">,google-,;s,/.*,,' |grep -v "\.\.$" |grep "$2"