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manager: flush memory stream before using the buffer
[elogind.git]
/
src
/
nss-myhostname
/
netlink.c
diff --git
a/src/nss-myhostname/netlink.c
b/src/nss-myhostname/netlink.c
index b1ef912c8ac1d268f683a31b919ab270f8477eb2..d61ecdfd40f5e0e2d7e5b40b8d50023a647a131b 100644
(file)
--- a/
src/nss-myhostname/netlink.c
+++ b/
src/nss-myhostname/netlink.c
@@
-31,7
+31,6
@@
#include <limits.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <limits.h>
#include <arpa/inet.h>
#include <unistd.h>
-#include <inttypes.h>
#include <stdlib.h>
#include "ifconf.h"
#include <stdlib.h>
#include "ifconf.h"
@@
-197,7
+196,8
@@
finish:
return r;
}
return r;
}
- qsort(list, n_list, sizeof(struct address), address_compare);
+ if (n_list)
+ qsort(list, n_list, sizeof(struct address), address_compare);
*_list = list;
*_n_list = n_list;
*_list = list;
*_n_list = n_list;