Remove trailing whitespace from src/

1 files changed, 17 insertions, 18 deletions

diff --git a/src/firemon/netstats.c b/src/firemon/netstats.c
index 8d78b094b..c5e8a242c 100644
--- a/src/firemon/netstats.c
+++ b/src/firemon/netstats.c
@@ -35,7 +35,7 @@ static char *get_header(void) {
         if (asprintf(&rv, "%-5.5s %-9.9s %-10.10s %-10.10s %s",
                 "PID", "User", "RX(KB/s)", "TX(KB/s)", "Command") == -1)
                 errExit("asprintf");
-        
+
         return rv;
 }
 
@@ -59,7 +59,7 @@ void get_stats(int parent) {
                 free(fname);
                 goto errexit;
         }
-        
+
         char buf[MAXBUF];
         long long unsigned rx = 0;
         long long unsigned tx = 0;
@@ -68,19 +68,19 @@ void get_stats(int parent) {
                         continue;
                 if (strncmp(buf, " face", 5) == 0)
                         continue;
-                
+
                 char *ptr = buf;
                 while (*ptr != '\0' && *ptr != ':') {
                         ptr++;
                 }
-                
+
                 if (*ptr == '\0') {
                         fclose(fp);
                         free(fname);
                         goto errexit;
                 }
                 ptr++;
-                
+
                 long long unsigned rxval;
                 long long unsigned txval;
                 unsigned a, b, c, d, e, f, g;
@@ -101,7 +101,7 @@ void get_stats(int parent) {
         fclose(fp);
         return;
 
-errexit:                
+errexit:
         pids[parent].rx = 0;
         pids[parent].tx = 0;
         pids[parent].rx_delta = 0;
@@ -121,7 +121,7 @@ static void print_proc(int index, int itv, int col) {
         }
         else
                 ptrcmd = cmd;
-        
+
         // check network namespace
         char *name;
         if (asprintf(&name, "/run/firejail/network/%d-netmap", index) == -1)
@@ -145,35 +145,35 @@ static void print_proc(int index, int itv, int col) {
                 ptruser = user;
         else
                 ptruser = "";
-                
+
 
         float rx_kbps = ((float) pids[index].rx_delta / 1000) / itv;
         char ptrrx[15];
         sprintf(ptrrx, "%.03f", rx_kbps);
-        
+
         float tx_kbps = ((float) pids[index].tx_delta / 1000) / itv;
         char ptrtx[15];
         sprintf(ptrtx, "%.03f", tx_kbps);
-        
+
         char buf[1024 + 1];
         snprintf(buf, 1024, "%-5.5s %-9.9s %-10.10s %-10.10s %s",
                 pidstr, ptruser, ptrrx, ptrtx, ptrcmd);
         if (col < 1024)
                 buf[col] = '\0';
         printf("%s\n", buf);
-        
+
         if (cmd)
                 free(cmd);
         if (user)
                 free(user);
-        
+
 }
 
 void netstats(void) {
         pid_read(0);    // include all processes
-        
+
         printf("Displaying network statistics only for sandboxes using a new network namespace.\n");
-        
+
         // print processes
         while (1) {
                 // set pid table
@@ -186,10 +186,10 @@ void netstats(void) {
                         if (pids[i].level == 1)
                                 get_stats(i);
                 }
-                
+
                 // wait 5 seconds
                 firemon_sleep(itv);
-                
+
                 // grab screen size
                 struct winsize sz;
                 int row = 24;
@@ -198,7 +198,7 @@ void netstats(void) {
                         col = sz.ws_col;
                         row = sz.ws_row;
                 }
-                
+
                 // start printing
                 firemon_clrscr();
                 char *header = get_header();
@@ -221,4 +221,3 @@ void netstats(void) {
 #endif
         }
 }
-