X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fexpressions%2Fparse.c;h=0abfbb8a50389a161a4449127981a9f687b269de;hb=12f1ba95a6eb660bf60b8e6a1bb09ecffee16630;hp=be0b9d7973dadb207c6e3fb6a3cc4bcf03ee238b;hpb=3bd4593ef9a57f23062c61ec465389f749ba3089;p=pspp

diff --git a/src/expressions/parse.c b/src/expressions/parse.c
index be0b9d7973..0abfbb8a50 100644
--- a/src/expressions/parse.c
+++ b/src/expressions/parse.c
@@ -14,8 +14,8 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA. */
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA. */
 
 #include <config.h>
 #include "private.h"
@@ -336,7 +336,8 @@ type_coercion_core (struct expression *e,
 
     case OP_ni_format:
       if ((*node)->type == OP_format
-          && check_input_specifier (&(*node)->format.f, 0))
+          && check_input_specifier (&(*node)->format.f, false)
+          && check_specifier_type (&(*node)->format.f, NUMERIC, false))
         {
           if (do_coercion)
             (*node)->type = OP_ni_format;
@@ -346,7 +347,8 @@ type_coercion_core (struct expression *e,
 
     case OP_no_format:
       if ((*node)->type == OP_format
-          && check_output_specifier (&(*node)->format.f, 0))
+          && check_output_specifier (&(*node)->format.f, false)
+          && check_specifier_type (&(*node)->format.f, NUMERIC, false))
         {
           if (do_coercion)
             (*node)->type = OP_no_format;
@@ -1098,14 +1100,12 @@ no_match (const char *func_name,
     }
   else 
     {
-      ds_create (&s, _("Function invocation "));
+      ds_puts (&s, _("Function invocation "));
       put_invocation (&s, func_name, args, arg_cnt);
       ds_puts (&s, _(" does not match any known function.  Candidates are:"));
 
       for (f = first; f < last; f++)
-        {
-          ds_printf (&s, "\n%s", f->prototype);
-        }
+        ds_printf (&s, "\n%s", f->prototype);
     }
   ds_putc (&s, '.');
 
@@ -1204,7 +1204,9 @@ parse_function (struct expression *e)
   n = expr_allocate_composite (e, f - operations, args, arg_cnt);
   n->composite.min_valid = min_valid != -1 ? min_valid : f->array_min_elems; 
 
-  if (n->type == OP_LAG_Vnn || n->type == OP_LAG_Vsn) 
+  if (n->type == OP_LAG_Vn || n->type == OP_LAG_Vs)
+      n_lag = 1;
+  else if (n->type == OP_LAG_Vnn || n->type == OP_LAG_Vsn)
     {
       int n_before;
       assert (n->composite.arg_cnt == 2);