Fix various commands to properly report a given expiry time is invalid

1 files changed, 4 insertions, 1 deletions

diff --git a/src/misc.cpp b/src/misc.cpp
index c9e18dc66..fe0c49158 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -294,7 +294,10 @@ time_t Anope::DoTime(const Anope::string &s)
 			}
 		}
 	}
-	catch (const ConvertException &) { }
+	catch (const ConvertException &)
+	{
+		amount = -1;
+	}
 
 	return amount;
 }