Remove overrides

README.md

@@ -76,8 +76,6 @@ Variables labeled with `host` get their values from the host/server when their o
 | GL_VERSION_OVERRIDE | Digit.Digit | `host` | Override the OpenGL version on the client side. Available for both Windows and Linux clients. |
 | GLX_VERSION_OVERRIDE | Digit.Digit | 1.4 | Override the GLX version on the client side. Only available for Linux clients. |
 | GLSL_VERSION_OVERRIDE | Digit.Digit | 4.4 | Override the GLSL version on the client side. Available for both Windows and Linux clients. |
-| GL_VENDOR_OVERRIDE | String | `host` | Override the vendor string on the client side. Available for both Windows and Linux clients. |
-| GL_RENDERER_OVERRIDE | String | `host` | Override the renderer string on the client side. Available for both Windows and Linux clients. |
 | SGL_NET_OVER_SHARED | Ip:Port | | If networking is enabled, this environment variable must exist on the guest. Available for both Windows and Linux clients. |
 | SGL_RUN_WITH_LOW_PRIORITY | Boolean | true | On older CPUs, by setting the process priority to low / `IDLE_PRIORITY_CLASS`, applications will run smoother as the kernel driver is given more CPU time. This may not be needed on systems with newer CPUs. Only available for Windows clients. |
 

src/client/glimpl.c

@@ -1295,24 +1295,8 @@ const GLubyte *glGetString(GLenum name)
             }
         }
 
-        char *gl_vendor_override = getenv("GL_VENDOR_OVERRIDE");
-        char *gl_renderer_override = getenv("GL_RENDERER_OVERRIDE");
-
-        if (gl_vendor_override) {
-            if (strlen(gl_vendor_override) >= 256)
-                gl_vendor_override[256] = 0;
-            strcpy(real_vendor, gl_vendor_override);
-        } else {
-            real_glGetString(GL_VENDOR, real_vendor + 13);
-        }
-
-        if (gl_renderer_override) {
-            if (strlen(gl_renderer_override) >= 256)
-                gl_renderer_override[256] = 0;
-            strcpy(real_renderer, gl_renderer_override);
-        } else {
-            real_glGetString(GL_RENDERER, real_renderer + 15);
-        }
+        real_glGetString(GL_VENDOR, real_vendor + 13);
+        real_glGetString(GL_RENDERER, real_renderer + 15);
     }
 
     switch (name) {