Fixed bug in EXAMINE where the parametric calculation would crash if the weight

[pspp] / src / data / variable.h

diff --git a/src/data/variable.h b/src/data/variable.h
index e960e09234406eaabe402f2683f5b5ee3974bd76..1fefe1ee8d028aacc2be3db633f5c1f6d0b842c8 100644 (file)
--- a/src/data/variable.h
+++ b/src/data/variable.h
@@ -206,4 +206,7 @@ const char *var_get_encoding (const struct variable *);
 /* Function types. */
 typedef bool var_predicate_func (const struct variable *);
 
+double var_force_valid_weight (const struct variable *wv, double w,
+                              bool *warn_on_invalid);
+
 #endif /* data/variable.h */