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-rw-r--r--miscutils/chrt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/miscutils/chrt.c b/miscutils/chrt.c
index 1f5465c40..418e7ae79 100644
--- a/miscutils/chrt.c
+++ b/miscutils/chrt.c
@@ -41,8 +41,8 @@ static void show_min_max(int pol)
#define OPT_f (1<<3)
#define OPT_o (1<<4)
-int chrt_main(int argc, char** argv);
-int chrt_main(int argc, char** argv)
+int chrt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int chrt_main(int argc, char **argv)
{
pid_t pid = 0;
unsigned opt;