diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/Curve.c | 3 | ||||
| -rw-r--r-- | generic/Item.c | 3 | ||||
| -rw-r--r-- | generic/Rectangle.c | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/generic/Curve.c b/generic/Curve.c index 48b64ba..c8d2a35 100644 --- a/generic/Curve.c +++ b/generic/Curve.c @@ -495,6 +495,9 @@ Configure(Item item, if ((cv->relief != RELIEF_FLAT) && !cv->gradient) { cv->gradient = ZnGetReliefGradient(wi->interp, wi->win, ZnNameOfColor(ZnGetGradientColor(wi->win, cv->fill_color, 50.0))); + if (cv->gradient == NULL) { + status = ZN_ERROR; + } } if (ISSET(*flags, ZN_TILE_FLAG)) { Tk_Image tile; diff --git a/generic/Item.c b/generic/Item.c index 752e330..0a06e9b 100644 --- a/generic/Item.c +++ b/generic/Item.c @@ -3767,6 +3767,9 @@ ConfigureField(FieldSet field_set, if ((field_ptr->relief != RELIEF_FLAT) && !field_ptr->gradient) { field_ptr->gradient = ZnGetReliefGradient(wi->interp, wi->win, ZnNameOfColor(field_ptr->back_color)); + if (field_ptr->gradient) { + return ZN_ERROR; + } } if (ISSET(*flags, ZN_IMAGE_FLAG)) { diff --git a/generic/Rectangle.c b/generic/Rectangle.c index a9989a2..fb2fc38 100644 --- a/generic/Rectangle.c +++ b/generic/Rectangle.c @@ -327,6 +327,9 @@ Configure(Item item, if ((rect->relief != RELIEF_FLAT) && !rect->gradient) { rect->gradient = ZnGetReliefGradient(wi->interp, wi->win, ZnNameOfColor(ZnGetGradientColor(wi->win, rect->fill_color, 50.0))); + if (rect->gradient == NULL) { + status = ZN_ERROR; + } } if (ISSET(*flags, ZN_TILE_FLAG)) { Tk_Image tile; |