redshift-check: reset cwd to / rather than $HOME

This way we still work when HOME is unset.

diff --git a/.bin/redshift-check b/.bin/redshift-check
index b7f2d38ab5eb3e6456f272e222c8b89cc5eda8cc..9481c09d8a4fe0fbb059f173df666d9cd85c56c1 100755 (executable)
--- a/.bin/redshift-check
+++ b/.bin/redshift-check
@@ -21,7 +21,7 @@ rs() {
 }
 
 main() {
-       cd
+       cd /
        export DISPLAY=:0
 
        while [[ $# -gt 0 ]] ; do