Fixed and committed to SVN.
Best,
Scuri
2018-01-18 15:42 GMT-02:00 Ranier VF <ranier_...@hotmail.com>:
> Hi,
> Issue found by Coverity Scan.
> CID 210637 (#2 of 2): Dereference null return value (NULL_RETURNS)
> dereference: Dereferencing a null pointer cb.
>
> --- a\src\gtk\iupgtk_filedlg.c Fri Jun 09 13:26:00 2017
> +++ b\src\gtk\iupgtk_filedlg.c Thu Jan 18 15:42:06 2018
> @@ -234,13 +234,16 @@
>
> /* callback here always exists */
> IFnss cb = (IFnss)IupGetCallback(ih, "FILE_CB");
> - if (gtkIsFile(filename))
> - cb(ih, iupgtkStrConvertFromFilename(filename), "SELECT");
> - else
> - cb(ih, iupgtkStrConvertFromFilename(filename), "OTHER");
> -
> - g_free (filename);
>
> + /* Prevent Application error */
> + if (cb)
> + {
> + if (gtkIsFile(filename))
> + cb(ih, iupgtkStrConvertFromFilename(filename), "SELECT");
> + else
> + cb(ih, iupgtkStrConvertFromFilename(filename), "OTHER");
> + }
> + g_free(filename);
> gtk_file_chooser_set_preview_widget_active(file_chooser, TRUE);
> }
>
> Best.
> Ranier
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