Fixes several "(style) The scope of the variable 'p' can be reduced" found
by cppcheck.
---
wmppp.app/wmppp.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/wmppp.app/wmppp.c b/wmppp.app/wmppp.c
index 7e4ecdc..10e3ebe 100644
--- a/wmppp.app/wmppp.c
+++ b/wmppp.app/wmppp.c
@@ -375,13 +375,12 @@ void wmppp_routine(int argc, char **argv) {
{ NULL, NULL }
};
- int i,j;
+ int j;
int but_stat;
long starttime;
long currenttime;
- long lasttime;
long waittime;
long ppptime;
int hour,minute;
@@ -450,6 +449,9 @@ void wmppp_routine(int argc, char **argv) {
/* wmppp main loop */
while (1) {
+ int i;
+ long lasttime;
+
lasttime = currenttime;
currenttime = time(0);
/* Check if any child has left the playground */
@@ -688,12 +690,12 @@ int get_statistics(char *devname, long *ip, long *op,
long *is, long *os) {
int stillonline(char *ifs) {
FILE *fp;
- char temp[128];
int i;
i = 0;
fp = fopen("/proc/net/route", "r");
if (fp) {
+ char temp[128];
while (fgets(temp, 128, fp)) {
if (strstr(temp, ifs)) {
i = 1; /* Line is alive */
@@ -793,14 +795,16 @@ void PrintLittle(int i, int *k) {
void DrawSpeedInd(char *speed_action) {
- int linespeed, i, k;
+ int k;
FILE *fp;
- char *p;
- char temp[128];
fp = popen(speed_action, "r");
if (fp) {
+ char *p;
+ char temp[128];
+ int i, linespeed;
+
linespeed = 0;
while (fgets(temp, 128, fp))
--
2.1.4
--
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