Fixes for -Wsign-compare

1 files changed, 1 insertions, 2 deletions

diff --git a/plugins/runcmd.c b/plugins/runcmd.c
index 4f3e349b..32fd6b96 100644
--- a/plugins/runcmd.c
+++ b/plugins/runcmd.c
@@ -240,13 +240,12 @@ np_runcmd_close(int fd)
 void
 runcmd_timeout_alarm_handler (int signo)
 {
-        size_t i;
 
         if (signo == SIGALRM)
                 puts(_("CRITICAL - Plugin timed out while executing system call"));
 
   long maxfd = mp_open_max();
-        if(np_pids) for(i = 0; i < maxfd; i++) {
+        if(np_pids) for(long int i = 0; i < maxfd; i++) {
                 if(np_pids[i] != 0) kill(np_pids[i], SIGKILL);
         }