diff options
| -rwxr-xr-x | buglist.cgi | 6 | ||||
| -rw-r--r-- | template/en/default/search/search-specific.html.tmpl | 8 |
2 files changed, 12 insertions, 2 deletions
diff --git a/buglist.cgi b/buglist.cgi index 948916d0f..96011d3f7 100755 --- a/buglist.cgi +++ b/buglist.cgi @@ -74,6 +74,12 @@ if (defined($searchstring)) { # as if this had been a normal query from the beginning. } +# Reject empty searches from the simple search form, including +# words being a single or several consecutive whitespaces only. +if (defined($cgi->param('content')) && $cgi->param('content') =~ /^\s*$/) { + ThrowUserError("buglist_parameters_required"); +} + ################################################################################ # Data and Security Validation ################################################################################ diff --git a/template/en/default/search/search-specific.html.tmpl b/template/en/default/search/search-specific.html.tmpl index 2d7eb945d..d93abd883 100644 --- a/template/en/default/search/search-specific.html.tmpl +++ b/template/en/default/search/search-specific.html.tmpl @@ -109,8 +109,12 @@ for "crash secure SSL flash". <tr> <td></td> <td> - <input type="submit" id="search" value="Search"> - </td> + <input type="submit" id="search" value="Search" + onclick="if (this.form.content.value == '') + {alert('The Words field cannot be empty. You have to ' + + 'enter at least one word in your search criteria.'); + return false;} return true;"> + </td> </tr> </table> </form> |