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This commit is contained in:
Akim Demaille
2020-05-08 07:53:33 +02:00
parent 53bfc7df94
commit 1b4108da3e
2 changed files with 5 additions and 3 deletions
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6
src/parse-gram.c
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@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 3.5.93. */ /* A Bison parser, made by GNU Bison 3.6. */
/* Bison implementation for Yacc-like parsers in C /* Bison implementation for Yacc-like parsers in C
@@ -49,7 +49,7 @@
#define YYBISON 1 #define YYBISON 1
/* Bison version. */ /* Bison version. */
#define YYBISON_VERSION "3.5.93" #define YYBISON_VERSION "3.6"
/* Skeleton name. */ /* Skeleton name. */
#define YYSKELETON_NAME "yacc.c" #define YYSKELETON_NAME "yacc.c"
@@ -1632,6 +1632,8 @@ yypcontext_expected_tokens (const yypcontext_t *yyctx,
yyarg[yycount++] = yysym; yyarg[yycount++] = yysym;
} }
} }
if (yyarg && yycount == 0 && 0 < yyargn)
yyarg[0] = YYSYMBOL_YYEMPTY;
return yycount; return yycount;
} }

2
src/parse-gram.h
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@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 3.5.93. */ /* A Bison parser, made by GNU Bison 3.6. */
/* Bison interface for Yacc-like parsers in C /* Bison interface for Yacc-like parsers in C