aboutsummaryrefslogtreecommitdiffstats
path: root/src/rcl_state.erl
diff options
context:
space:
mode:
Diffstat (limited to 'src/rcl_state.erl')
-rw-r--r--src/rcl_state.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rcl_state.erl b/src/rcl_state.erl
index ecf3115..25497f8 100644
--- a/src/rcl_state.erl
+++ b/src/rcl_state.erl
@@ -256,7 +256,7 @@ format(#state_t{log=LogState, output_dir=OutDir, lib_dirs=LibDirs,
[rcl_util:indent(Indent),
<<"state(">>, erlang:atom_to_list(Caller), <<"):\n">>,
rcl_util:indent(Indent + 1), <<"log: ">>, rcl_log:format(LogState), <<",\n">>,
- rcl_util:indent(Indent + 1), "config file: ", ConfigFile, "\n",
+ rcl_util:indent(Indent + 1), "config file: ", rcl_util:optional_to_string(ConfigFile), "\n",
rcl_util:indent(Indent + 1), "goals: \n",
[[rcl_util:indent(Indent + 2), rcl_depsolver:format_constraint(Goal), ",\n"] || Goal <- Goals],
rcl_util:indent(Indent + 1), "output_dir: ", OutDir, "\n",