Revert "assert: fix line number calculation after V8 upgrade"

This reverts commit 5981fb7.

PR-URL: #32116
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

common.gypi

@@ -35,7 +35,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.6',
+    'v8_embedder_string': '-node.7',
 
     ##### V8 defaults for Node.js #####
 

lib/assert.js

@@ -278,7 +278,7 @@ function getErrMessage(message, fn) {
   const call = err.stack[0];
 
   const filename = call.getFileName();
-  let line = call.getLineNumber() - 1;
+  const line = call.getLineNumber() - 1;
   let column = call.getColumnNumber() - 1;
   let identifier;
   let code;
@@ -298,9 +298,6 @@ function getErrMessage(message, fn) {
       return message;
     }
     code = String(fn);
-    // For functions created with the Function constructor, V8 does not count
-    // the lines containing the function header.
-    line += 2;
     identifier = `${code}${line}${column}`;
   }