From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue, 7 Jun 2016 07:34:20 +0000 (+0200)
Subject: client: fix compiler warnings on NetBSD
X-Git-Tag: 2.4~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ec0813663b23491cbec066cb1d1af4a1c1e427b;p=thirdparty%2Fchrony.git

client: fix compiler warnings on NetBSD
---

diff --git a/client.c b/client.c
index 516094b6..b00fc77d 100644
--- a/client.c
+++ b/client.c
@@ -1732,16 +1732,16 @@ print_report(const char *format, ...)
       format++;
     }
 
-    if (isdigit(*format)) {
+    if (isdigit((unsigned char)*format)) {
       width = atoi(format);
-      while (isdigit(*format))
+      while (isdigit((unsigned char)*format))
         format++;
     }
 
     if (*format == '.') {
       format++;
       prec = atoi(format);
-      while (isdigit(*format))
+      while (isdigit((unsigned char)*format))
         format++;
     }