[graph] Cosmetic

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-05-02 16:07:29 +02:00
parent c57435c96d
commit ed7865c37b
1 changed files with 4 additions and 6 deletions

View File

@ -284,7 +284,7 @@ graph_tell(widget_t *widget, char *property, char *new_value)
if(!d->data_items)
return WIDGET_ERROR_CUSTOM; /* error already printed on _new */
if(new_value == NULL)
if(!new_value)
return WIDGET_ERROR_NOVALUE;
if(!a_strcmp(property, "data"))
@ -294,7 +294,6 @@ graph_tell(widget_t *widget, char *property, char *new_value)
return WIDGET_ERROR_NOVALUE;
for(i = 0; i < d->data_items; i++)
{
if(!a_strcmp(title, d->data_title[i]))
{
value = MAX(atof(setting), 0);
@ -341,7 +340,6 @@ graph_tell(widget_t *widget, char *property, char *new_value)
}
return WIDGET_NOERROR;
}
}
return WIDGET_ERROR_FORMAT_SECTION;
}
else if(!a_strcmp(property, "height"))