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Fix crash when only scale_type_x/y were used.

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This commit is contained in:
Themaister 2012-05-28 14:05:03 +02:00
parent 70dbebcb5e
commit 79d508b05a
1 changed files with 26 additions and 20 deletions
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46
gfx/shader_cg.c
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@ -805,30 +805,36 @@ static bool load_shader_params(unsigned i, config_file_t *conf)
scale->abs_x = geom->base_width;
scale->abs_y = geom->base_height;
if (strcmp(scale_type_x, "source") == 0)
scale->type_x = RARCH_SCALE_INPUT;
else if (strcmp(scale_type_x, "viewport") == 0)
scale->type_x = RARCH_SCALE_VIEWPORT;
else if (strcmp(scale_type_x, "absolute") == 0)
scale->type_x = RARCH_SCALE_ABSOLUTE;
else
if (scale_type_x)
{
RARCH_ERR("Invalid attribute.\n");
ret = false;
goto end;
if (strcmp(scale_type_x, "source") == 0)
scale->type_x = RARCH_SCALE_INPUT;
else if (strcmp(scale_type_x, "viewport") == 0)
scale->type_x = RARCH_SCALE_VIEWPORT;
else if (strcmp(scale_type_x, "absolute") == 0)
scale->type_x = RARCH_SCALE_ABSOLUTE;
else
{
RARCH_ERR("Invalid attribute.\n");
ret = false;
goto end;
}
}
if (strcmp(scale_type_y, "source") == 0)
scale->type_y = RARCH_SCALE_INPUT;
else if (strcmp(scale_type_y, "viewport") == 0)
scale->type_y = RARCH_SCALE_VIEWPORT;
else if (strcmp(scale_type_y, "absolute") == 0)
scale->type_y = RARCH_SCALE_ABSOLUTE;
else
if (scale_type_y)
{
RARCH_ERR("Invalid attribute.\n");
ret = false;
goto end;
if (strcmp(scale_type_y, "source") == 0)
scale->type_y = RARCH_SCALE_INPUT;
else if (strcmp(scale_type_y, "viewport") == 0)
scale->type_y = RARCH_SCALE_VIEWPORT;
else if (strcmp(scale_type_y, "absolute") == 0)
scale->type_y = RARCH_SCALE_ABSOLUTE;
else
{
RARCH_ERR("Invalid attribute.\n");
ret = false;
goto end;
}
}
if (scale->type_x == RARCH_SCALE_ABSOLUTE)