diff options
Diffstat (limited to 'mesalib/src/mesa/shader/prog_execute.c')
| -rw-r--r-- | mesalib/src/mesa/shader/prog_execute.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mesalib/src/mesa/shader/prog_execute.c b/mesalib/src/mesa/shader/prog_execute.c index 69b81e724..192d39aed 100644 --- a/mesalib/src/mesa/shader/prog_execute.c +++ b/mesalib/src/mesa/shader/prog_execute.c @@ -939,7 +939,7 @@ _mesa_execute_program(GLcontext * ctx, /* The fast LOG2 macro doesn't meet the precision requirements. */ if (a[0] == 0.0F) { - val = 0.0F; + val = -FLT_MAX; } else { val = log(a[0]) * 1.442695F; |