Avoid theoretical division by zero

[lhc/web/wiklou.git] / resources / src / jquery / jquery.suggestions.js

diff --git a/resources/src/jquery/jquery.suggestions.js b/resources/src/jquery/jquery.suggestions.js
index a20a948..4bab65f 100644 (file)
--- a/resources/src/jquery/jquery.suggestions.js
+++ b/resources/src/jquery/jquery.suggestions.js
@@ -193,7 +193,7 @@ $.suggestions = {
                                                                } else {
                                                                        regionWidth = $region.outerWidth();
                                                                        docWidth = $( document ).width();
-                                                                       if ( ( regionWidth / docWidth  ) > 0.85 ) {
+                                                                       if ( regionWidth > ( 0.85 * docWidth ) ) {
                                                                                // If the input size takes up more than 85% of the document horizontally
                                                                                // expand the suggestions to the writing direction's native end.
                                                                                expandFrom = 'start';
@@ -201,7 +201,7 @@ $.suggestions = {
                                                                                // Calculate the center points of the input and document
                                                                                regionCenter = $region.offset().left + regionWidth / 2;
                                                                                docCenter = docWidth / 2;
-                                                                               if ( Math.abs( regionCenter - docCenter ) / docCenter < 0.10 ) {
+                                                                               if ( Math.abs( regionCenter - docCenter ) < ( 0.10 * docCenter ) ) {
                                                                                        // If the input's center is within 10% of the document center
                                                                                        // use the writing direction's native end.
                                                                                        expandFrom = 'start';