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-rw-r--r--src/glsl/ir.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/glsl/ir.cpp b/src/glsl/ir.cpp
index 046ce25f90c..9aad0fcd42f 100644
--- a/src/glsl/ir.cpp
+++ b/src/glsl/ir.cpp
@@ -1320,7 +1320,7 @@ ir_swizzle::variable_referenced() const
ir_variable::ir_variable(const struct glsl_type *type, const char *name,
ir_variable_mode mode)
: max_array_access(0), read_only(false), centroid(false), invariant(false),
- mode(mode), interpolation(INTERP_QUALIFIER_SMOOTH)
+ mode(mode), interpolation(INTERP_QUALIFIER_NONE)
{
this->ir_type = ir_type_variable;
this->type = type;
@@ -1343,6 +1343,7 @@ const char *
ir_variable::interpolation_string() const
{
switch (this->interpolation) {
+ case INTERP_QUALIFIER_NONE: return "no";
case INTERP_QUALIFIER_SMOOTH: return "smooth";
case INTERP_QUALIFIER_FLAT: return "flat";
case INTERP_QUALIFIER_NOPERSPECTIVE: return "noperspective";