Remove trailing whitespace from src/

1 files changed, 5 insertions, 5 deletions

diff --git a/src/firejail/netfilter.c b/src/firejail/netfilter.c
index ea1d45dd7..14b3b54a6 100644
--- a/src/firejail/netfilter.c
+++ b/src/firejail/netfilter.c
@@ -46,7 +46,7 @@ static char *client_filter =
 void check_netfilter_file(const char *fname) {
         EUID_ASSERT();
         invalid_filename(fname);
-        
+
         if (is_dir(fname) || is_link(fname) || strstr(fname, "..") || access(fname, R_OK )) {
                 fprintf(stderr, "Error: invalid network filter file %s\n", fname);
                 exit(1);
@@ -95,14 +95,14 @@ void netfilter(const char *fname) {
         // push filter
         if (arg_debug)
                 printf("Installing network filter:\n%s\n", filter);
-                
+
         // first run of iptables on this platform installs a number of kernel modules such as ip_tables, x_tables, iptable_filter
         // we run this command with caps and seccomp disabled in order to allow the loading of these modules
         sbox_run(SBOX_ROOT /* | SBOX_CAPS_NETWORK | SBOX_SECCOMP*/ | SBOX_STDIN_FROM_FILE, 1, iptables_restore);
         unlink(SBOX_STDIN_FILE);
 
         // debug
-        if (arg_debug) 
+        if (arg_debug)
                 sbox_run(SBOX_ROOT | SBOX_CAPS_NETWORK | SBOX_SECCOMP, 2, iptables, "-vL");
 
         if (allocated)
@@ -113,7 +113,7 @@ void netfilter(const char *fname) {
 void netfilter6(const char *fname) {
         if (fname == NULL)
                 return;
-                
+
         // find iptables command
         char *ip6tables = NULL;
         char *ip6tables_restore = NULL;
@@ -149,7 +149,7 @@ void netfilter6(const char *fname) {
         // we run this command with caps and seccomp disabled in order to allow the loading of these modules
         sbox_run(SBOX_ROOT | /* SBOX_CAPS_NETWORK | SBOX_SECCOMP | */ SBOX_STDIN_FROM_FILE, 1, ip6tables_restore);
         unlink(SBOX_STDIN_FILE);
-        
+
         // debug
         if (arg_debug)
                 sbox_run(SBOX_ROOT | SBOX_CAPS_NETWORK | SBOX_SECCOMP, 2, ip6tables, "-vL");