chrt: data type compiler warning fixed

chrt.c:158:16: warning: comparison of integers of different
	signs: 'int' and 'unsigned long' [-Wsign-compare]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/schedutils/chrt.c b/schedutils/chrt.c
index 6c2c6f2232d30fe864e78dcf6847fd79e747a6f4..542b1fa42924922d721f7df8f51ce5ad4c1f3a88 100644 (file)
--- a/schedutils/chrt.c
+++ b/schedutils/chrt.c
@@ -156,7 +156,7 @@ static void show_rt_info(pid_t pid, int isnew)
 
 static void show_min_max(void)
 {
-       int i;
+       unsigned long i;
        int policies[] = { SCHED_OTHER, SCHED_FIFO, SCHED_RR,
 #ifdef SCHED_BATCH
                           SCHED_BATCH,