intr_routine() should be static

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@427 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/os/read_pwd.c b/src/lib/krb5/os/read_pwd.c
index 7e7df298905fef8eeae4426cbc34d01aac309ecc..50f613aab14aebd9ca98c2a997bc71953de76bbc 100644 (file)
--- a/src/lib/krb5/os/read_pwd.c
+++ b/src/lib/krb5/os/read_pwd.c
@@ -46,7 +46,7 @@ extern int errno;
 static jmp_buf pwd_jump;
 
 
-sigtype
+static sigtype
 intr_routine()
 {
     longjmp(pwd_jump, 1);