(fac): Make static to avoid compiler warning.

diff --git a/gmon/tst-sprofil.c b/gmon/tst-sprofil.c
index 26d4c7c56e84ac2ee75204b9499718732b187023..64682da0c7b9536af11a7977bb8dec934b3a65de 100644 (file)
--- a/gmon/tst-sprofil.c
+++ b/gmon/tst-sprofil.c
@@ -48,7 +48,7 @@ unsigned int bshort[5][0x100 / sizeof (int)];
 unsigned int blong[1][0x1000 / sizeof (int)];
 unsigned int vlong[1][0x2000 / sizeof (int)];
 
-long int
+static long int
 fac (long int n)
 {
   if (n == 0)