diff options
| author | Brian Paul <brianp@vmware.com> | 2009-06-08 09:52:31 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-06-08 09:53:00 -0600 |
| commit | 33d63277706aede31559a24c0db76b37609e76ef (patch) | |
| tree | 77aafb2572c4c921f198483317c0035e6163a401 | |
| parent | 0bced6a326e3520d2b280b4f6cdaadf843ce1d2d (diff) | |
mesa: better error message for invalid texture unit index
| -rw-r--r-- | src/mesa/shader/arbprogparse.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c index c7a031067e..bb4c5b38d4 100644 --- a/src/mesa/shader/arbprogparse.c +++ b/src/mesa/shader/arbprogparse.c @@ -1014,7 +1014,10 @@ parse_teximage_num (GLcontext * ctx, const GLubyte ** inst, GLint i = parse_integer (inst, Program); if ((i < 0) || (i >= (int)ctx->Const.MaxTextureImageUnits)) { - program_error(ctx, Program->Position, "Invalid texture image index"); + char s[100]; + _mesa_snprintf(s, sizeof(s), "Invalid texture image index %d (%u is max)", + i, ctx->Const.MaxTextureImageUnits); + program_error(ctx, Program->Position, s); return 1; } |