diff options
Diffstat (limited to 'lib/js/urweb.js')
-rw-r--r-- | lib/js/urweb.js | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/js/urweb.js b/lib/js/urweb.js index 2e350378..fe628130 100644 --- a/lib/js/urweb.js +++ b/lib/js/urweb.js @@ -1009,8 +1009,6 @@ function active(s) { if (suspendScripts) return; - var span = document.createElement("span"); - addNode(span); var ms = maySuspend; maySuspend = false; try { @@ -1020,7 +1018,11 @@ function active(s) { throw e; } maySuspend = ms; - setInnerHTML(span, html); + if (html != "") { + var span = document.createElement("span"); + addNode(span); + setInnerHTML(span, html); + } } function input(x, s, recreate, type, name) { |