Fixed broken endlines. This breaks a bit more 'password mode', but it wasn't 100% working yet anyway

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18874 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/interface/TextView.cpp

@@ -3681,7 +3681,10 @@ BTextView::DrawLines(int32 startLine, int32 endLine, int32 startOffset, bool era
 					}
 					
 					const char *string = fText->GetString(offset, numBytes);
-					view->DrawString(string);
+					// TODO: GetString() could return less or more bytes than requested
+					// Improve the backend api so it's more robust and pass back the returned
+					// bytes
+					view->DrawString(string, numBytes);
 					
 					if (foundTab) {
 						float penPos = PenLocation().x - fTextRect.left;