Merge branch 'am/trace2-with-valueless-true'

The trace2 code was not prepared to show a configuration variable
that is set to true using the valueless true syntax, which has been
corrected.

* am/trace2-with-valueless-true:
  trace2: prevent segfault on config collection with valueless true

1 files changed, 1 insertions, 1 deletions

diff --git a/trace2.c b/trace2.c
index 82d16e2783..c23c0a227b 100644
--- a/trace2.c
+++ b/trace2.c
@@ -764,7 +764,7 @@ void trace2_def_param_fl(const char *file, int line, const char *param,
 	if (!trace2_enabled)
 		return;
 
-	redacted = redact_arg(value);
+	redacted = value ? redact_arg(value) : NULL;
 
 	for_each_wanted_builtin (j, tgt_j)
 		if (tgt_j->pfn_param_fl)