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lib/transaction_commit.c: fix a double free (reported by Hanspolo).

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This commit is contained in:
Juan RP 2014-01-28 20:51:57 +01:00
parent 2bacf4887d
commit fb5fb91fa3
1 changed files with 3 additions and 1 deletions
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4
lib/transaction_commit.c
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@ -166,6 +166,7 @@ download_binpkgs(struct xbps_handle *xhp, xbps_object_iterator_t iter)
*/
sigfile = xbps_xasprintf("%s.sig", file);
free(file);
file = NULL;
if (access(sigfile, R_OK) == -1) {
xbps_set_cb_state(xhp, XBPS_STATE_DOWNLOAD, 0, pkgver,
"Downloading `%s' signature (from `%s')...", pkgver, repoloc);
@ -182,7 +183,8 @@ download_binpkgs(struct xbps_handle *xhp, xbps_object_iterator_t iter)
}
}
free(sigfile);
free(file);
if (file != NULL)
free(file);
}
xbps_object_iterator_reset(iter);