fix: usage of pdfRender.cancel

- pdfRender.cancel is not an async function (unavailable to use catch chaining) - related to FranckFreiburger#369
devheedoo · May 18, 2022 · 309607c · 309607c
1 parent 3b1b269
commit 309607c
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/pdfjsWrapper.js b/src/pdfjsWrapper.js
@@ -192,10 +192,12 @@ export default function(PDFJS) {
 
 				if ( canceling )
 					return;
-				canceling = true;
-				pdfRender.cancel().catch(function(err) {
-					emitEvent('error', err);
-				});
+        canceling = true;
+        try {
+          pdfRender.cancel();
+        } catch (error) {
+          emitEvent('error', error);
+        }
 				return;
 			}