Use string component in index structure.

diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index 3baec64b28e971bb8ba2c23cbd47c1840428c386..ebb8cf20687011b2927b5e644194fee58a9ac2d7 100644 (file)
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -3970,7 +3970,7 @@ TableFuncElement: ColId Typename  { $$ = cat2_str($1, $2); }
 Typename:  SimpleTypename opt_array_bounds
                        { $$ = cat2_str($1, $2.str); }
                | SETOF SimpleTypename opt_array_bounds
-                       { $$ = cat_str(3, make_str("setof"), $2, $3); }
+                       { $$ = cat_str(3, make_str("setof"), $2, $3.str); }
                | SimpleTypename ARRAY '[' PosIntConst ']'
                        { $$ = cat_str(4, $1, make_str("array ["), $4, make_str("]")); }
                | SETOF SimpleTypename ARRAY '[' PosIntConst ']'