---
wmifinfo/wmifinfo.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/wmifinfo/wmifinfo.c b/wmifinfo/wmifinfo.c
index 51e0dc3..cc6ee99 100644
--- a/wmifinfo/wmifinfo.c
+++ b/wmifinfo/wmifinfo.c
@@ -406,7 +406,6 @@ char *strupper(char *str)
int getifinfo(char *ifname, struct ifinfo_t *info)
{
struct ifreq ifr;
- int r;
struct sockaddr_in *sa;
#ifdef linux
@@ -510,7 +509,7 @@ int getifinfo(char *ifname, struct ifinfo_t *info)
fseek(froute, 0, 0);
while(fgets(buf, sizeof(buf), froute)) {
- r = sscanf(buf, "%s %x %x", a, &b, &c);
+ sscanf(buf, "%s %x %x", a, &b, &c);
if((strcmp(a, info->id) == 0) && (b == 0)) {
info->gw = c;
@@ -575,7 +574,7 @@ int getifinfo(char *ifname, struct ifinfo_t *info)
fseek(fwireless, 0, 0);
while(fgets(buf, sizeof(buf), fwireless)) {
- r = sscanf(buf, "%s %d %d ", a, &b, &c);
+ sscanf(buf, "%s %d %d ", a, &b, &c);
if(strchr(a, ':')) *(strchr(a, ':')) = 0;
if(strcmp(a, parent) == 0) {
info->sl = c;
@@ -611,7 +610,7 @@ int getifinfo(char *ifname, struct ifinfo_t *info)
fseek(fdev, 0, 0);
while(fgets(buf, sizeof(buf), fdev)) {
- r = sscanf(buf, "%s %d %d %d %d %d %d %d %d %d", a, &b,
&d,&d,&d,&d,&d,&d,&d, &c);
+ sscanf(buf, "%s %d %d %d %d %d %d %d %d %d", a, &b,
&d,&d,&d,&d,&d,&d,&d, &c);
if(strchr(a, ':')) *(strchr(a, ':')) = 0;
if(strcmp(a, parent) == 0) {
info->bytes = b + c;
--
2.1.0
--
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