install.sh: suppress bad link errors

diff --git a/install.sh b/install.sh
index b28eb8138f758a567ce92a4494552e718ee3632e..9f8eac7700011893a581d9862cc93dbd032dd71c 100755 (executable)
--- a/install.sh
+++ b/install.sh
@@ -67,7 +67,7 @@ find . "$share" "$etc" \
      "$LOCAL/bin" "$share/fonts" "$share/themes" "$share/icons" \
      "$etc/gnupg" .ssh .termux \
      -xdev -mindepth 1 -maxdepth 1 -type l -exec sh -c '
-       r="$(realpath "{}")"
+       r="$(realpath "{}" 2>/dev/null)"
        [ "${r#'"$SRC"'/}" != "$r" ] &&
          '"$([ "${DOTFILES_TEST+x}" = x ] && echo 'echo +++ ')"'unlink "{}"' \;