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| author | Drew DeVault <sir@cmpwn.com> | 2017-08-15 12:21:58 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-15 12:21:58 -0400 |
| commit | 27c13d621df7b38d04f8ffb3012aa977d1b9bb24 (patch) | |
| tree | 4cf9539672adb77ddc6ac2110a6f4458b386e9a1 /examples/rotation.c | |
| parent | f60b53c6e3c91aefa432ce75deb89560a8e5c0d7 (diff) | |
| parent | 5cc7342606dbbd5e6932b39e6b1b5645164669bf (diff) | |
Merge pull request #88 from 4e554c4c/alloc_crashing
Prevent alloc errors from crashing
Diffstat (limited to 'examples/rotation.c')
| -rw-r--r-- | examples/rotation.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/examples/rotation.c b/examples/rotation.c index e4c3f87f..fc12558f 100644 --- a/examples/rotation.c +++ b/examples/rotation.c @@ -16,6 +16,7 @@ #include <wlr/backend.h> #include <wlr/backend/session.h> #include <wlr/types/wlr_keyboard.h> +#include <wlr/util/log.h> #include <math.h> #include "shared.h" #include "cat.h" @@ -205,7 +206,15 @@ int main(int argc, char *argv[]) { compositor_init(&compositor); state.renderer = wlr_gles2_renderer_init(compositor.backend); + if (!state.renderer) { + wlr_log(L_ERROR, "Could not start compositor, OOM"); + exit(EXIT_FAILURE); + } state.cat_texture = wlr_render_texture_init(state.renderer); + if (!state.cat_texture) { + wlr_log(L_ERROR, "Could not start compositor, OOM"); + exit(EXIT_FAILURE); + } wlr_texture_upload_pixels(state.cat_texture, WL_SHM_FORMAT_ABGR8888, cat_tex.width, cat_tex.width, cat_tex.height, cat_tex.pixel_data); |