move program descriptor generation to flush

src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp

Index: src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp
diff --git a/src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp b/src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp
index f35c9ba910533100baa6cee57df432daf23c51d5..ef8d1a2a358f3777815e8094365c8bd49958143a 100644
--- a/src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp
+++ b/src/gpu/gl/builders/GrGLGeometryShaderBuilder.cpp
@@ -48,9 +48,7 @@ bool GrGLGeometryBuilder::compileAndAttachShaders(GrGLuint programId,
     geomShaderSrc.append("void main() {\n");
     geomShaderSrc.append("\tfor (int i = 0; i < 3; ++i) {\n"
                          "\t\tgl_Position = gl_in[i].gl_Position;\n");
-    if (fProgramBuilder->desc().header().fEmitsPointSize) {
-        geomShaderSrc.append("\t\tgl_PointSize = 1.0;\n");
-    }
+    geomShaderSrc.append("\t\tgl_PointSize = 1.0;\n");
     SkASSERT(fInputs.count() == fOutputs.count());
     for (int i = 0; i < fInputs.count(); ++i) {
         geomShaderSrc.appendf("\t\t%s = %s[i];\n",