[fzf] Create symlink conditionally (cloudposse#392)

kevcube · Mar 2, 2019 · 584dacb · 584dacb
1 parent 4b6ef4f
commit 584dacb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rootfs/etc/profile.d/fzf.sh b/rootfs/etc/profile.d/fzf.sh
@@ -1,5 +1,5 @@
 # Install fzf shell completion when an interactive shell is enabled
 # This is a fix for: `/etc/bash_completion.d/fzf.sh: line 34: bind: warning: line editing not enabled`
-if [ -t 1 ]; then
+if [ -t 1 ] && ! [ -e '/etc/bash_completion.d/fzf.sh' ]; then
 	ln -s /usr/share/bash-completion/completions/fzf /etc/bash_completion.d/fzf.sh
 fi