Bug 290366: JavaScript error in productmenu.js from editflagtypes.cgi and request.cgi when only one product defined - Patch by Teemu Mannermaa <wicked@etlicon.fi> r/a=myk

git-svn-id: svn://10.0.0.236/trunk@178561 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
lpsolit%gmail.com 2005-08-21 20:05:39 +00:00
parent 2fed864abe
commit f5fc0de384

View File

@ -181,6 +181,12 @@ function selectProduct( f , productfield, componentfield, blank ) {
return;
}
// Do nothing if no products are defined (this avoids the
// "a has no properties" error from merge_arrays function)
if (f[productfield].length == blank ? 1 : 0) {
return;
}
// if this is the first load and nothing is selected, no need to
// merge and sort all components; perl gives it to us sorted.
@ -219,7 +225,8 @@ function selectProduct( f , productfield, componentfield, blank ) {
for ( var i = blank ? 1 : 0 ; i < f[productfield].length ; i++ ) {
sel[sel.length] = f[productfield].options[i].value;
}
single = 0;
// If there is only one product, then only one product can be selected
single = ( sel.length == 1 );
} else {
for ( i = blank ? 1 : 0 ; i < f[productfield].length ; i++ ) {