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-rwxr-xr-xplugins/gutenread6
1 files changed, 3 insertions, 3 deletions
diff --git a/plugins/gutenread b/plugins/gutenread
index 029cccf..eb845bf 100755
--- a/plugins/gutenread
+++ b/plugins/gutenread
@@ -18,11 +18,11 @@
# Shell: POSIX compliant
# Author: Arun Prakash Jana
-EBOOK_ID=
+EBOOK_ID="${EBOOK_ID}"
DIR="${XDG_CACHE_HOME:-$HOME/.cache}/nnn/gutenbooks/$EBOOK_ID"
BROWSE_LINK="http://www.gutenberg.org/ebooks/search/?sort_order=downloads"
-BROWSER=w3m
-READER=
+BROWSER="${BROWSER:-w3m}"
+READER="${READER}"
if [ -n "$EBOOK_ID" ]; then
if [ ! -e "$DIR" ]; then