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author | Daniel Silverstone <dsilvers@digital-scurf.org> | 2020-05-22 20:26:32 +0100 |
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committer | Daniel Silverstone <dsilvers@digital-scurf.org> | 2020-05-22 20:26:32 +0100 |
commit | aec946b4ffd19a959002af4b779d24894f7b1f57 (patch) | |
tree | 28268edd3bf4719581aa2c2fef386fd0254fc4c6 /content/handlers/javascript | |
parent | a55a899e7450371556bd107178ea47d2deb1fe9f (diff) | |
download | netsurf-aec946b4ffd19a959002af4b779d24894f7b1f57.tar.gz netsurf-aec946b4ffd19a959002af4b779d24894f7b1f57.tar.bz2 |
CanvasRenderingContext2D: More verbose input validation error message
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
Diffstat (limited to 'content/handlers/javascript')
-rw-r--r-- | content/handlers/javascript/duktape/CanvasRenderingContext2D.bnd | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/content/handlers/javascript/duktape/CanvasRenderingContext2D.bnd b/content/handlers/javascript/duktape/CanvasRenderingContext2D.bnd index 5acf75000..6b6039aa9 100644 --- a/content/handlers/javascript/duktape/CanvasRenderingContext2D.bnd +++ b/content/handlers/javascript/duktape/CanvasRenderingContext2D.bnd @@ -212,7 +212,8 @@ method CanvasRenderingContext2D::putImageData() clipx < 0 || clipy < 0 || /* Input in range */ (clipx + clipw) > idpriv->width || /* Input in range */ (clipy + cliph) > idpriv->height) { /* Input in range */ - return duk_error(ctx, DUK_ERR_RANGE_ERROR, "invalid inputs"); + return duk_error(ctx, DUK_ERR_RANGE_ERROR, "invalid inputs: (%d,%d) (%d,%d) (%d,%d) (Me: %d,%d) (Img: %d,%d)", + x,y,clipx,clipy,clipw,cliph, priv->width, priv->height, idpriv->width, idpriv->height); } bitmap_base = guit->bitmap->get_buffer(priv->bitmap); |