Fix for "Error parsing value of 'letter-spacing'"

diff --git a/web/viewer.js b/web/viewer.js
index bde05418b47c293a7346a9c1521c05e6dbd88250..72c154bc16d339d8acc497885bde1486d191ec56 100644 (file)
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -973,7 +973,7 @@ var TextLayerBuilder = function textLayerBuilder(textLayerDiv) {
         return;
       }
       var textDiv = textDivs.shift();
-      if (textDiv.dataset.textLength >= 1) { // avoid div by zero
+      if (textDiv.dataset.textLength > 1) { // avoid div by zero
         textLayerDiv.appendChild(textDiv);
         // Adjust div width (via letterSpacing) to match canvas text
         // Due to the .offsetWidth calls, this is slow