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Check standard error code return values as < 0 instead of == -1

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This commit is contained in:
Sam Lantinga 2024-08-22 06:53:25 -07:00
parent 46d9066a69
commit 037541a0e0
29 changed files with 59 additions and 59 deletions
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6
src/render/SDL_render.c
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@ -351,7 +351,7 @@ static int FlushRenderCommandsIfTextureNeeded(SDL_Texture *texture)
int SDL_FlushRenderer(SDL_Renderer *renderer)
{
if (FlushRenderCommands(renderer) == -1) {
if (FlushRenderCommands(renderer) < 0) {
return -1;
}
renderer->InvalidateCachedState(renderer);
@ -1001,7 +1001,7 @@ SDL_Renderer *SDL_CreateRendererWithProperties(SDL_PropertiesID props)
#else
const int rc = SDL_SetError("SDL not built with software renderer");
#endif
if (rc == -1) {
if (rc < 0) {
goto error;
}
} else {
@ -1034,7 +1034,7 @@ SDL_Renderer *SDL_CreateRendererWithProperties(SDL_PropertiesID props)
}
}
if (rc == -1) {
if (rc < 0) {
if (!name || !attempted) {
SDL_SetError("Couldn't find matching render driver");
}