diff options
Diffstat (limited to 'src/trivial/vp-tri-cb-tex.c')
| -rw-r--r-- | src/trivial/vp-tri-cb-tex.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/trivial/vp-tri-cb-tex.c b/src/trivial/vp-tri-cb-tex.c index 97ca68a2..7745e703 100644 --- a/src/trivial/vp-tri-cb-tex.c +++ b/src/trivial/vp-tri-cb-tex.c @@ -14,7 +14,7 @@ GLenum doubleBuffer; static void Init(void) { - GLint errno; + GLint errnum; GLuint prognum; static const char *prog1 = @@ -47,9 +47,9 @@ static void Init(void) strlen(prog1), (const GLubyte *) prog1); assert(glIsProgramARB(prognum)); - errno = glGetError(); - printf("glGetError = %d\n", errno); - if (errno != GL_NO_ERROR) + errnum = glGetError(); + printf("glGetError = %d\n", errnum); + if (errnum != GL_NO_ERROR) { GLint errorpos; |