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Diffstat (limited to 'networking/interface.c')
-rw-r--r--networking/interface.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/networking/interface.c b/networking/interface.c
index 204febf7d..ea02f4cc9 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -521,8 +521,7 @@ static int if_readconf(void)
521 ifc.ifc_len = sizeof(struct ifreq) * numreqs; 521 ifc.ifc_len = sizeof(struct ifreq) * numreqs;
522 ifc.ifc_buf = xrealloc(ifc.ifc_buf, ifc.ifc_len); 522 ifc.ifc_buf = xrealloc(ifc.ifc_buf, ifc.ifc_len);
523 523
524 if (ioctl(skfd, SIOCGIFCONF, &ifc) < 0) { 524 if (ioctl_or_warn(skfd, SIOCGIFCONF, &ifc) < 0) {
525 bb_perror_msg("SIOCGIFCONF");
526 goto out; 525 goto out;
527 } 526 }
528 if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) { 527 if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) {