protect against potential buffer overflow

2010-12-19 06:28:37 +00:00 · 2010-12-19 06:28:37 +00:00 · 1ed0c88c32
commit 1ed0c88c32
parent afea210a99
1 changed files with 1 additions and 1 deletions
--- a/chrome/content/zotero/xpcom/integration_worker.js
+++ b/chrome/content/zotero/xpcom/integration_worker.js
@ -49,7 +49,7 @@ onmessage = function(event) {
 		var fd = open(path, 0);
 		
 		// read from fifo and close it
-		read(fd, buf, BUFFER_SIZE);
+		read(fd, buf, BUFFER_SIZE-1);
 		close(fd);
 		
 		// extract message