fix CHECK_OVERFLOW

1 files changed, 6 insertions, 4 deletions

diff --git a/src/preamble.js b/src/preamble.js
index a5342f89..503b09f1 100644
--- a/src/preamble.js
+++ b/src/preamble.js
@@ -163,15 +163,17 @@ function CHECK_OVERFLOW(value, bits, ignore, sig) {
   if (value === Infinity || value === -Infinity || value >= twopbits1 || value < -twopbits1) {
     throw 'SignedOverflow';
     if (value === Infinity || value === -Infinity || Math.abs(value) >= twopbits) throw 'Overflow';
+  }
 #else
   if (value === Infinity || value === -Infinity || Math.abs(value) >= twopbits) {
     throw 'Overflow';
+  }
 #endif
 #if CORRECT_OVERFLOWS
-    // Fail on >32 bits - we warned at compile time
-    if (bits <= 32) {
-      value = value & (twopbits - 1);
-    }
+  // Fail on >32 bits - we warned at compile time
+  if (bits <= 32) {
+    value = value & (twopbits - 1);
+  }
 #endif
   return value;
 }