1 files changed, 1 insertions, 1 deletions

diff --git a/src/formatter.cpp b/src/formatter.cpp
index 7ebe256..3e0f41e 100644
--- a/src/formatter.cpp
+++ b/src/formatter.cpp
@@ -459,7 +459,7 @@ Bu::Formatter &Bu::operator>>( Bu::Formatter &f, long double &flt )
 Bu::Formatter &Bu::operator>>( Bu::Formatter &f, bool &b )
 {
         Bu::FString sStr = f.readToken();
-        if( !sStr )
+        if( !sStr.isSet() )
                 return f;
         char c = *sStr.begin();
         if( c == 'y' || c == 'Y' || c == 't' || c == 'T' )