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(decode_header): Set uname/gname to NULL if their header counterparts are empty

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Sergey Poznyakoff
2004-10-25 15:56:57 +00:00
parent f218c29b13
commit b55daca933
1 changed files with 4 additions and 2 deletions
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6
src/list.c
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@@ -532,8 +532,10 @@ decode_header (union block *header, struct tar_stat_info *stat_info,
stat_info->stat.st_mode = MODE_FROM_HEADER (header->header.mode);
stat_info->stat.st_mtime = TIME_FROM_HEADER (header->header.mtime);
assign_string (&stat_info->uname, header->header.uname);
assign_string (&stat_info->gname, header->header.gname);
assign_string (&stat_info->uname,
header->header.uname[0] ? header->header.uname : NULL);
assign_string (&stat_info->gname,
header->header.gname[0] ? header->header.gname : NULL);
stat_info->devmajor = MAJOR_FROM_HEADER (header->header.devmajor);
stat_info->devminor = MINOR_FROM_HEADER (header->header.devminor);