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mesa: Assert base format before truncating to unsigned short 

CID: 1433709
Fixes: ca721b3d8: mesa: use GLenum16 in a few more places
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Brian Paul <brianp@vmware.com>

Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Topi Pohjolainen 2018-04-06 10:41:26 +03:00
parent 26f48fe010
commit 98d3874754
1 changed files with 3 additions and 2 deletions
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5
src/mesa/main/teximage.c
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@ -845,6 +845,7 @@ _mesa_init_teximage_fields_ms(struct gl_context *ctx,
mesa_format format,
GLuint numSamples, GLboolean fixedSampleLocations)
{
const GLint base_format =_mesa_base_tex_format(ctx, internalFormat);
GLenum target;
assert(img);
assert(width >= 0);
@ -852,8 +853,8 @@ _mesa_init_teximage_fields_ms(struct gl_context *ctx,
assert(depth >= 0);
target = img->TexObject->Target;
img->_BaseFormat = _mesa_base_tex_format( ctx, internalFormat );
assert(img->_BaseFormat != -1);
assert(base_format != -1);
img->_BaseFormat = (GLenum16)base_format;
img->InternalFormat = internalFormat;
img->Border = border;
img->Width = width;