diff --git a/src/FEQParse.F90 b/src/FEQParse.F90
index d2d1233..670825d 100644
--- a/src/FEQParse.F90
+++ b/src/FEQParse.F90
@@ -198,7 +198,8 @@ subroutine Tokenize(parser, tokenized, errorMsg)
         integer, allocatable :: maxVarLen, varLen
 
         tokenized = .false.
-
+        errorMsg = ''
+        
         call parser%infix%Construct(Stack_Length)
 
         maxVarLen = 0