X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=lib%2Flibnfs-sync.c;h=0a57c7b97e562c1844fd0b183271d1ff8fea2b7f;hb=4b307c17146bd8a0d591c99f1b40b0f0cbc38174;hp=82c09f38e36bb7f6761b33b52b78c98cbbe861c8;hpb=1be803ce7f74e7b57d873e7ea718fd00aaee8f7e;p=deb_libnfs.git

diff --git a/lib/libnfs-sync.c b/lib/libnfs-sync.c
index 82c09f3..0a57c7b 100644
--- a/lib/libnfs-sync.c
+++ b/lib/libnfs-sync.c
@@ -18,6 +18,7 @@
  * High level api to nfs filesystems
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -1226,7 +1227,7 @@ struct nfs_server_list *nfs_find_local_servers(void)
 	ifc.ifc_buf = NULL;
 	ifc.ifc_len = size;
 
-	while (ifc.ifc_len == size) {
+	while(ifc.ifc_len > (size - sizeof(struct ifreq))) {
 		size *= 2;
 
 		free(ifc.ifc_buf);	
@@ -1245,7 +1246,7 @@ struct nfs_server_list *nfs_find_local_servers(void)
 		char bcdd[16];
 
 		ifr = (struct ifreq *)ptr;
-#if HAVE_SOCKADDR_LEN
+#ifdef HAVE_SOCKADDR_LEN
 		if (ifr->ifr_addr.sa_len > sizeof(struct sockaddr)) {
 			ptr += sizeof(ifr->ifr_name) + ifr->ifr_addr.sa_len;
 		} else {