Improve error message for creating a new string var with COMPUTE or IF.

[pspp] / src / language / xforms / select-if.c

diff --git a/src/language/xforms/select-if.c b/src/language/xforms/select-if.c
index 4110f9089b2f3d19bc94b73343ec16c5f709ea3b..72284f36539ca14d658c3298612b0e8d13ca0034 100644 (file)
--- a/src/language/xforms/select-if.c
+++ b/src/language/xforms/select-if.c
@@ -50,7 +50,7 @@ cmd_select_if (struct lexer *lexer, struct dataset *ds)
   struct expression *e;
   struct select_if_trns *t;
 
-  e = expr_parse (lexer, ds, EXPR_BOOLEAN);
+  e = expr_parse_bool (lexer, NULL, ds);
   if (!e)
     return CMD_CASCADING_FAILURE;