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authorSpenser Truex <web@spensertruex.com>2020-04-05 15:30:49 -0700
committerGitHub <noreply@github.com>2020-04-05 18:30:49 -0400
commit77ba6e73c64aebf9e4f35a217117fc3dafbde99c (patch)
treede956d4fd28a0a7ea3459b510f8da2a10ee1a4cc /.config/sxiv/exec
parent043c6253537a20875adbfd274c1c3a3377803095 (diff)
downloadeibhear-77ba6e73c64aebf9e4f35a217117fc3dafbde99c.tar.gz
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eibhear-77ba6e73c64aebf9e4f35a217117fc3dafbde99c.zip
Prevent writing all marked imgs onto file (lossage) (#534)
This fix issues a warning message and does nothing in that case. Running C-x c (copy) or C-x m (move) will copy/move all the marked files to a single location. If that location is not a directory, then creating that file and overwriting it several times results in complete loss of data in the case of moving, and unhelpful behaviour in the case of "copying". Only the last marked file remains in the file.
Diffstat (limited to '.config/sxiv/exec')
-rwxr-xr-x.config/sxiv/exec/key-handler2
1 files changed, 2 insertions, 0 deletions
diff --git a/.config/sxiv/exec/key-handler b/.config/sxiv/exec/key-handler
index d9f1825..73b572a 100755
--- a/.config/sxiv/exec/key-handler
+++ b/.config/sxiv/exec/key-handler
@@ -6,11 +6,13 @@ do
"c")
[ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ~/.config/directories | awk '{print $2}' | dmenu -l 20 -i -p "Copy file(s) to where?" | sed "s|~|$HOME|g")"
[ -z "$destdir" ] && exit
+ [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
cp "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file copied to $destdir." &
;;
"m")
[ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ~/.config/directories | awk '{print $2}' | dmenu -l 20 -i -p "Move file(s) to where?" | sed "s|~|$HOME|g")"
[ -z "$destdir" ] && exit
+ [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
mv "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file moved to $destdir." &
;;
"r")