v-55c756fe6e825c3a3f73553f47d576d2eb79b70a

Automated build.

• 55c756f - Merge branch 'master' of github.com:graphicsfuzz/get-image-egl
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  | * 936f0d2 - Remove warning about comparison of unsigned and signed
  | * 063eb3b - Use RAII to always close display at exit.