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changeset 28773:9cd5d348d36c stable

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use xunput consistently in lexer * lex.ll: Always use base_lexer::xunput; avoid calling unput directly.
author John W. Eaton <jwe@octave.org>
date Tue, 22 Sep 2020 09:37:35 -0400
parents 20b4bd415083
children d2ad5e0e5aca 2893db10b8d2 0d6795d0373d
files libinterp/parse-tree/lex.ll
diffstat 1 files changed, 4 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/libinterp/parse-tree/lex.ll	Tue Sep 22 09:29:36 2020 -0400
+++ b/libinterp/parse-tree/lex.ll	Tue Sep 22 09:37:35 2020 -0400
@@ -264,7 +264,7 @@
                  || curr_lexer->previous_token_is_binop ()))            \
          {                                                              \
            yyless (0);                                                  \
-           unput (',');                                                 \
+           curr_lexer->xunput (',');                                    \
          }                                                              \
        else                                                             \
          {                                                              \
@@ -1228,7 +1228,7 @@
                   || curr_lexer->previous_token_is_binop ()))
           {
             yyless (0);
-            unput (',');
+            curr_lexer->xunput (',');
           }
         else
           {
@@ -1263,7 +1263,7 @@
                   || curr_lexer->previous_token_is_binop ()))
           {
             yyless (0);
-            unput (',');
+            curr_lexer->xunput (',');
           }
         else
           {
@@ -1428,7 +1428,7 @@
                   || curr_lexer->previous_token_is_binop ()))
           {
             yyless (0);
-            unput (',');
+            curr_lexer->xunput (',');
           }
         else
           {