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Fix symlink handling and small memory leak

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This commit is contained in:
Glenn L McGrath 2004-04-29 09:24:19 +00:00
parent f71ad6c9e4
commit faa3546fd7
1 changed files with 5 additions and 0 deletions
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5
archival/libunarchive/get_header_cpio.c
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@ -117,6 +117,8 @@ extern char get_header_cpio(archive_handle_t *archive_handle)
file_header->link_name[file_header->size] = '\0'; file_header->link_name[file_header->size] = '\0';
archive_handle->offset += file_header->size; archive_handle->offset += file_header->size;
file_header->size = 0; /* Stop possible seeks in future */ file_header->size = 0; /* Stop possible seeks in future */
} else {
file_header->link_name = NULL;
} }
if (nlink > 1 && !S_ISDIR(file_header->mode)) { if (nlink > 1 && !S_ISDIR(file_header->mode)) {
if (file_header->size == 0) { /* Put file on a linked list for later */ if (file_header->size == 0) { /* Put file on a linked list for later */
@ -151,5 +153,8 @@ extern char get_header_cpio(archive_handle_t *archive_handle)
} }
archive_handle->offset += file_header->size; archive_handle->offset += file_header->size;
free(file_header->link_name);
return (EXIT_SUCCESS); return (EXIT_SUCCESS);
} }