The scanner allocates memory for this, so release them given that we
don't attach them to any object.
==6277== 42 bytes in 6 blocks are definitely lost in loss record 2 of 4
==6277== at 0x4C28C20: malloc (vg_replace_malloc.c:296)
==6277== by 0x57AC9D9: strdup (strdup.c:42)
==6277== by 0x41B82D: xstrdup (utils.c:64)
==6277== by 0x41F510: nft_lex (scanner.l:511)
==6277== by 0x427FD1: nft_parse (parser_bison.c:3690)
==6277== by 0x4063AC: nft_run (main.c:231)
==6277== by 0x40600C: main (main.c:361)
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
src/parser_bison.y | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/parser_bison.y b/src/parser_bison.y
index 0592b68..9e86f26 100644
--- a/src/parser_bison.y
+++ b/src/parser_bison.y
@@ -1107,12 +1107,16 @@ hook_spec : TYPE STRING HOOK STRING dev_spec PRIORITY prio_spec
state->msgs);
YYERROR;
}
+ xfree($2);
+
$<chain>0->hookstr = chain_hookname_lookup($4);
if ($<chain>0->hookstr == NULL) {
erec_queue(error(&@4, "unknown chain hook %s", $4),
state->msgs);
YYERROR;
}
+ xfree($4);
+
$<chain>0->dev = $5;
$<chain>0->priority = $7;
$<chain>0->flags |= CHAIN_F_BASECHAIN;
--
2.1.4
--
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