fix compile error in last commit

carolreis · Nov 16, 2018 · 8623296 · 8623296
1 parent 43836fb
commit 8623296
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diff --git a/renderer/README.md b/renderer/README.md
@@ -109,7 +109,7 @@ them with words.
    + `ErrorCode=36061`: Open too many instances of renderer:
    An EGL context's GPU resources only get released when __all__ other EGL contexts within the process get destroyed.
    The [corresponding issue](https://github.com/facebookresearch/House3D/issues/37) has more details.
-7. "[EGL] Detected 0 devices" or "Failed to get function pointer of eglQueryDevicesEXT": EGL not functioning. There could be multiple reasons:
+7. "[EGL] eglQueryDevicesEXT() cannot find any EGL devices" or "Failed to get function pointer of eglQueryDevicesEXT": EGL not functioning. There could be multiple reasons:
    + Linking against a wrong `libEGL.so` instead of the one provided by nvidia driver. This is most likely.
    + GPU or driver does not support EGL.
    + Running inside container (e.g. docker) with an old driver may also result

diff --git a/renderer/gl/glContext.cc b/renderer/gl/glContext.cc
@@ -166,7 +166,7 @@ EGLContext::EGLContext(Geometry win_size, int device): GLContext{win_size} {
       // But it's very rare that you'll start a docker and hide the only one GPU from it.
       visible_devices.push_back(0);
     } else {
-      error_exit("eglQueryDevicesEXT() cannot find any EGL devices!")
+      error_exit("[EGL] eglQueryDevicesEXT() cannot find any EGL devices!");
     }
 
     if (device >= static_cast<int>(visible_devices.size())) {