.shellrc: Add comment

diff --git a/.shellrc b/.shellrc
index a78a8e1efabecf156f72581d30dbfc8105d18143..16102b4a447be53bb3dd29196dc89270a6fe5f75 100644 (file)
--- a/.shellrc
+++ b/.shellrc
@@ -221,7 +221,7 @@ if test -x /usr/bin/git >/dev/null 2>&1; then
       fi
 
       if [ -n "$remote" ] && git config --get remote.$remote.url |
-            grep -q '^\(file:/\|/\|\.\./\)'; then
+            grep -q '^\(file:/\|/\|\.\./\)'; then # (file:/ or / or ../ at the beginning)
          cdgitpath remote.$remote.url
       else