krb5 commit: Print tilde characters as-is in trace output

[Greg Hudson]

https://github.com/krb5/krb5/commit/a232de08e2747c81ace991bcc6082f3b9e5392b6
commit a232de08e2747c81ace991bcc6082f3b9e5392b6
Author: Greg Hudson <ghudson at mit.edu>
Date:   Tue Oct 23 19:07:27 2012 -0400

    Print tilde characters as-is in trace output
    
    ticket: 7420 (new)
    target_version: 1.11
    tags: pullup

 src/lib/krb5/os/trace.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/lib/krb5/os/trace.c b/src/lib/krb5/os/trace.c
index 355b143..1cc115f 100644
--- a/src/lib/krb5/os/trace.c
+++ b/src/lib/krb5/os/trace.c
@@ -51,7 +51,7 @@ buf_is_printable(const char *p, size_t len)
     size_t i;
 
     for (i = 0; i < len; i++) {
-        if (p[i] < 32 || p[i] > 126)
+        if (p[i] < 32 || p[i] > 127)
             break;
     }
     return i == len;