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authorLuke Shumaker <lukeshu@parabola.nu>2017-03-28 19:14:54 -0400
committerLuke Shumaker <lukeshu@parabola.nu>2017-04-20 00:23:25 -0400
commitf52d44084734e30e795205162f4ab142f0fef181 (patch)
tree9f43447c665a28c6b20425b06f428ebcf44f2512 /lddd.in
parent3d9d47697c768a04504638495489c4ac83565275 (diff)
Make slightly more involved changes to make shellcheck happy.
- Use `read -r` instead of other forms of read or looping - Use arrays instead of strings with whitespaces. - In one instance, use ${var%%.*} instead of $(echo $var|cut -f. -d1)
Diffstat (limited to 'lddd.in')
-rw-r--r--lddd.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/lddd.in b/lddd.in
index d83c3e6..908923b 100644
--- a/lddd.in
+++ b/lddd.in
@@ -40,9 +40,9 @@ for tree in $PATH $libdirs $extras; do
done
grep '^/' "$TEMPDIR/raw.txt" | sed -e 's/://g' >> "$TEMPDIR/affected-files.txt"
# invoke pacman
-for i in $(cat $TEMPDIR/affected-files.txt); do
+while read -r i; do
pacman -Qo "$i" | awk '{print $4,$5}' >> "$TEMPDIR/pacman.txt"
-done
+done < "$TEMPDIR/affected-files.txt"
# clean list
sort -u "$TEMPDIR/pacman.txt" >> "$TEMPDIR/possible-rebuilds.txt"