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Fix memory leaks in zdb introduced by r329508

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Reported by:	Coverity
CID:		1386185
MFC after:	3 weeks
X-MFC-With:	329508
Sponsored by:	Spectra Logic Corp
This commit is contained in:
Alan Somers 2018-02-20 19:54:06 +00:00
parent f91f3926e0
commit d4c225b01c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=329657
1 changed files with 2 additions and 0 deletions
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cddl/contrib/opensolaris/cmd/zdb/zdb.c
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@ -3570,6 +3570,7 @@ zdb_read_block(char *thing, spa_t *spa)
s = "offset must be a multiple of sector size";
if (s) {
(void) printf("Invalid block specifier: %s - %s\n", thing, s);
free(flagstr);
free(dup);
return;
}
@ -3595,6 +3596,7 @@ zdb_read_block(char *thing, spa_t *spa)
blkptr_offset = strtoull(p, &p, 16);
if (*p != ':' && *p != '\0') {
(void) printf("***Invalid flag arg: '%s'\n", s);
free(flagstr);
free(dup);
return;
}