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Diffstat (limited to 'CSharp/Ivy/IvyPPC/Ivy.cs')
-rw-r--r--CSharp/Ivy/IvyPPC/Ivy.cs2
1 files changed, 1 insertions, 1 deletions
diff --git a/CSharp/Ivy/IvyPPC/Ivy.cs b/CSharp/Ivy/IvyPPC/Ivy.cs
index ba25733..cfec5cb 100644
--- a/CSharp/Ivy/IvyPPC/Ivy.cs
+++ b/CSharp/Ivy/IvyPPC/Ivy.cs
@@ -593,7 +593,7 @@ namespace IvyBus
internal bool CheckRegexp(String exp)
{
bool regexp_ok = true;
- if (exp.StartsWith("^") && sent_messageClasses != null)
+ if ((sent_messageClasses != null) && exp.StartsWith("^") )
{
regexp_ok = false;
foreach (string exp_class in sent_messageClasses)