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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-07-28 19:36:57 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-07-29 23:40:58 +0200 |
| commit | a2fb19736bf6879146dba5cd40a3265cb1c9671b (patch) | |
| tree | 732f4f32df46083e4417428da1b4979d8a8bcd1f | |
| parent | 7840b9224d5b84c41a8f5a5ddd919c7f7614901f (diff) | |
parser_bison: memleak symbol redefinition
Missing expr_free() from the error path.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | src/parser_bison.y | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index f0cca641..167c3158 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -862,6 +862,7 @@ common_block : INCLUDE QUOTED_STRING stmt_separator if (symbol_lookup(scope, $2) != NULL) { erec_queue(error(&@2, "redefinition of symbol '%s'", $2), state->msgs); + expr_free($4); xfree($2); YYERROR; } |