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-rw-r--r--src/squeltch.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/squeltch.c b/src/squeltch.c
index f186bd05..5bf67cd5 100644
--- a/src/squeltch.c
+++ b/src/squeltch.c
@@ -2221,7 +2221,10 @@ static void display_condition(condition_type *condition)
{
tree_write(ecol, "Negate the following:");
tree_write(TERM_WHITE, "\n");
- display_condition(condition->subcondition);
+ if (condition->subcondition != NULL)
+ {
+ display_condition(condition->subcondition);
+ }
break;
}