fix(suv display): fix scaling of non-SUV PT images (cornerstonejs#526)

dougyau · Sep 29, 2023 · 28e7ab6 · 28e7ab6
1 parent fb7069a
commit 28e7ab6
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/shared/scaling/scaleArray.js b/src/shared/scaling/scaleArray.js
@@ -2,11 +2,7 @@ export default function scaleArray(array, scalingParameters) {
   const arrayLength = array.length;
   const { rescaleSlope, rescaleIntercept, suvbw } = scalingParameters;
 
-  if (scalingParameters.modality === 'PT') {
-    if (typeof suvbw !== 'number') {
-      return;
-    }
-
+  if (scalingParameters.modality === 'PT' && typeof suvbw === 'number') {
     for (let i = 0; i < arrayLength; i++) {
       array[i] = suvbw * (array[i] * rescaleSlope + rescaleIntercept);
     }