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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-05-05 20:37:47 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-05-05 20:37:47 +0200 |
| commit | 9d0e24bb6d2253f85cb900bb3ba51d6c46c716ef (patch) | |
| tree | 8b0fbf759cd47093977e6fd72371c88a46e1f24e | |
| parent | d0d564ed1fba00cc3b2fdf4d646f080b2790b76a (diff) | |
parser_bison: release extended priority string after parsing
==29581==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 1034 byte(s) in 152 object(s) allocated from:
#0 0x7f7b55f1b810 in strdup (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x3a810)
#1 0x7f7b559597e0 in xstrdup /home/pablo/devel/scm/git-netfilter/nftables/src/utils.c:75
#2 0x7f7b55a494a0 in nft_lex /home/pablo/devel/scm/git-netfilter/nftables/src/scanner.l:641
#3 0x7f7b559cec25 in nft_parse /home/pablo/devel/scm/git-netfilter/nftables/src/parser_bison.c:5792
#4 0x7f7b5597e318 in nft_parse_bison_filename /home/pablo/devel/scm/git-netfilter/nftables/src/libnftables.c:392
#5 0x7f7b5597f864 in nft_run_cmd_from_filename /home/pablo/devel/scm/git-netfilter/nftables/src/libnftables.c:495
#6 0x562a25bbce71 in main /home/pablo/devel/scm/git-netfilter/nftables/src/main.c:457
#7 0x7f7b5457509a in __libc_start_main ../csu/libc-start.c:308
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 3cd0559b..0190dbb8 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -2167,6 +2167,7 @@ extended_prio_spec : int_num BYTEORDER_HOST_ENDIAN, strlen(str) * BITS_PER_BYTE, str); + xfree($1); $$ = spec; } ; |