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author | Jeremy Kerr <jk@ozlabs.org> | 2013-10-04 12:43:58 +0800 |
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committer | Jeremy Kerr <jk@ozlabs.org> | 2013-10-04 12:43:58 +0800 |
commit | bd5c147d5e39a10469876048df12348dc556c20c (patch) | |
tree | 7a864d1ca3f779372c606fecbab710d0b50ffb8a /discover/grub2 | |
parent | ccacb83a030da564c59c8e0f081fe967fba5a3eb (diff) | |
download | talos-petitboot-bd5c147d5e39a10469876048df12348dc556c20c.tar.gz talos-petitboot-bd5c147d5e39a10469876048df12348dc556c20c.zip |
discover/grub2: Fix uninitialised yylineno
Valgrind reports an invalid usage of an uninitialised var in yyerror,
causing testcase failures.
Initialise lineno before we start parsing.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'discover/grub2')
-rw-r--r-- | discover/grub2/parser.y | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/discover/grub2/parser.y b/discover/grub2/parser.y index 8ab17a6..a3473ca 100644 --- a/discover/grub2/parser.y +++ b/discover/grub2/parser.y @@ -309,6 +309,7 @@ void grub2_parser_parse(struct grub2_parser *parser, char *buf, int len) int rc; bufstate = yy_scan_bytes(buf, len - 1, parser->scanner); + yyset_lineno(1, parser->scanner); rc = yyparse(parser); |