From 24cc9880ae1693c2a048893f1e4d8e354f4f77f6 Mon Sep 17 00:00:00 2001
From: Dan Stillman <dstillman@zotero.org>
Date: Sat, 6 Feb 2010 01:46:52 +0000
Subject: [PATCH] Strip quotation marks from lines sent to Google Scholar for
 metadata retrieval so they don't mess up query quoting

---
 chrome/content/zotero/recognizePDF.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/chrome/content/zotero/recognizePDF.js b/chrome/content/zotero/recognizePDF.js
index b6c6cfaf4e..204471b6d1 100644
--- a/chrome/content/zotero/recognizePDF.js
+++ b/chrome/content/zotero/recognizePDF.js
@@ -321,7 +321,11 @@ Zotero_RecognizePDF.Recognizer.prototype.recognize = function(file, libraryID, c
 		var uBound = medianLength + 4;
 		var lBound = medianLength - 4;
 		for (var i=0; i<lineLengthsLength; i++) {
-			if(lineLengths[i] > lBound && lineLengths[i] < uBound) this._goodLines.push(lines[i]);
+			if(lineLengths[i] > lBound && lineLengths[i] < uBound) {
+				// Strip quotation marks so they don't mess up search query quoting
+				var line = lines[i].replace('"', '');
+				this._goodLines.push(line);
+			}
 		}
 		
 		this._startLine = this._iteration = 0;