[virt-tools-list] [virt-viewer] g_getenv returns a const string

[Hans de Goede]

ACK.

On 04/27/2012 03:21 PM, Christophe Fergeau wrote:
> When switching from getenv to g_getenv, 'doms' declaration
> wasn't changed from char * to const char *, which causes
> a gcc warning.
> ---
>   src/virt-viewer-app.c |    2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/virt-viewer-app.c b/src/virt-viewer-app.c
> index 175282c..46af0f8 100644
> --- a/src/virt-viewer-app.c
> +++ b/src/virt-viewer-app.c
> @@ -174,7 +174,7 @@ virt_viewer_app_set_debug(gboolean debug)
>   {
>   #if GLIB_CHECK_VERSION(2, 31, 0)
>       if (debug) {
> -        gchar *doms = g_getenv("G_MESSAGES_DEBUG");
> +        const gchar *doms = g_getenv("G_MESSAGES_DEBUG");
>           if (!doms) {
>               g_setenv("G_MESSAGES_DEBUG", G_LOG_DOMAIN, 1);
>           } else if (!strstr(doms, G_LOG_DOMAIN)) {