doc: fix some invalid @ref.

[bison.git] / src / reader.c

diff --git a/src/reader.c b/src/reader.c
index ce5e92ffc3ce7a302b62c3d901bf28f9c9198b00..2e0aa5ee81449787635c1af365d39f63cb2472da 100644 (file)
--- a/src/reader.c
+++ b/src/reader.c
@@ -22,7 +22,6 @@
 #include "system.h"
 
 #include <quote.h>
-#include <quotearg.h>
 
 #include "complain.h"
 #include "conflicts.h"
@@ -130,8 +129,8 @@ record_merge_function_type (int merger, uniqstr type, location declaration_loc)
   if (merge_function->type != NULL && !UNIQSTR_EQ (merge_function->type, type))
     {
       complain_at (declaration_loc,
-                   _("result type clash on merge function `%s': <%s> != <%s>"),
-                   merge_function->name, type, merge_function->type);
+                   _("result type clash on merge function %s: <%s> != <%s>"),
+                   quote (merge_function->name), type, merge_function->type);
       complain_at (merge_function->type_declaration_location,
                    _("previous declaration"));
     }
@@ -639,7 +638,7 @@ prepare_percent_define_front_end_variables (void)
        default.  */
     muscle_percent_define_default ("lr.type", "lalr");
     lr_type = muscle_percent_define_get ("lr.type");
-    if (0 != strcmp (lr_type, "canonical-lr"))
+    if (STRNEQ (lr_type, "canonical-lr"))
       muscle_percent_define_default ("lr.default-reductions", "most");
     else
       muscle_percent_define_default ("lr.default-reductions", "accepting");