Clean up NODE_DEBUG detection

It wasn't detecting if NODE_DEBUG=0
15 years ago · 218d7e9f2d
1 changed files with 1 additions and 3 deletions
--- a/src/node.js
+++ b/src/node.js
@ -323,9 +323,7 @@ global.clearInterval = global.clearTimeout;

 // Modules

-var debugLevel = 0;
-if ("NODE_DEBUG" in process.env) debugLevel = 1;
-
+var debugLevel = parseInt(process.env["NODE_DEBUG"]);
 function debug (x) {
  if (debugLevel > 0) {
    process.binding('stdio').writeError(x + "\n");