wined3d: Fix a typo in an error message.

[Francois Gouget]

---
 dlls/wined3d/arb_program_shader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/wined3d/arb_program_shader.c b/dlls/wined3d/arb_program_shader.c
index afb47e1..06163ab 100644
--- a/dlls/wined3d/arb_program_shader.c
+++ b/dlls/wined3d/arb_program_shader.c
@@ -81,7 +81,7 @@ static const char *arb_get_helper_value(enum wined3d_shader_type shader, enum ar
 {
     if (shader != WINED3D_SHADER_TYPE_VERTEX && shader != WINED3D_SHADER_TYPE_PIXEL)
     {
-        ERR("Unsupported shader type '%s'.\n.", debug_shader_type(shader));
+        ERR("Unsupported shader type '%s'.\n", debug_shader_type(shader));
         return "bad";
     }
 
-- 
2.8.0.rc3