systemctl: use color specification understood by dot

grey66 is aproximately equal to dark grey. Not understanding dark grey is really
a bug in dot, but trivial to work around.

Closes https://bugs.freedesktop.org/show_bug.cgi?id=45706

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 18c8abeaad3a4a20700afe3bc23f9746ef267a31..a13fc1a8f025ceafa683eda3e786f4afd55a9b43 100644 (file)
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -783,7 +783,7 @@ static int dot_one_property(const char *name, const char *prop, DBusMessageIter
                 "RequiresOverridable",   "[color=\"black\"]",
                 "Requisite",             "[color=\"darkblue\"]",
                 "RequisiteOverridable",  "[color=\"darkblue\"]",
-                "Wants",                 "[color=\"darkgrey\"]",
+                "Wants",                 "[color=\"grey66\"]",
                 "Conflicts",             "[color=\"red\"]",
                 "ConflictedBy",          "[color=\"red\"]",
                 "After",                 "[color=\"green\"]"