From 661a316c7273e11c05e2b5709cf083d01ca9a7de Mon Sep 17 00:00:00 2001 From: Julian Eisel Date: Fri, 16 Sep 2016 15:09:21 +0200 Subject: Picky correction to previous commit A bit nicer to do empty-string check for operator poll message as well. --- source/blender/editors/interface/interface_regions.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'source/blender/editors/interface/interface_regions.c') diff --git a/source/blender/editors/interface/interface_regions.c b/source/blender/editors/interface/interface_regions.c index d576f919467..7a506c5c451 100644 --- a/source/blender/editors/interface/interface_regions.c +++ b/source/blender/editors/interface/interface_regions.c @@ -466,11 +466,11 @@ static uiTooltipData *ui_tooltip_data_from_button(bContext *C, uiBut *but) disabled_msg = CTX_wm_operator_poll_msg_get(C); } /* alternatively, buttons can store some reasoning too */ - else if (but->lockstr && but->lockstr[0]) { + else if (but->lockstr) { disabled_msg = but->lockstr; } - if (disabled_msg) { + if (disabled_msg && disabled_msg[0]) { BLI_snprintf(data->lines[data->totline], sizeof(data->lines[0]), TIP_("Disabled: %s"), disabled_msg); data->format[data->totline].color_id = UI_TIP_LC_ALERT; data->totline++; -- cgit v1.2.3