--- /opt/chromium-gost/chromium-gost.orig	2018-06-19 10:26:39.039011608 +0500
+++ /opt/chromium-gost/chromium-gost	2018-06-19 10:27:09.731224997 +0500
@@ -46,4 +46,8 @@
 exec 2> >(exec cat >&2)
 
 # Note: exec -a below is a bashism.
-exec -a "$0" "$HERE/chrome" "$@"
+if ! [[ "$*" =~ \-user\-data\-dir= ]]; then
+        exec -a "$0" "$HERE/chrome" "-user-data-dir=$HOME/.config/chromium-gost" "$@"
+else
+        exec -a "$0" "$HERE/chrome" "$@"
+fi