From 584bf9382ba95af852e01126718d2a3c7d24ac4c Mon Sep 17 00:00:00 2001
From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue, 9 Sep 2014 11:48:09 +0200
Subject: [PATCH] Fix compiler warnings on NetBSD

---
 cmdparse.c   | 8 ++++----
 getdate.c    | 2 +-
 getdate.y    | 2 +-
 logging.h    | 2 ++
 sys_netbsd.c | 1 -
 5 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/cmdparse.c b/cmdparse.c
index 437dfbd..a6f1efa 100644
--- a/cmdparse.c
+++ b/cmdparse.c
@@ -204,7 +204,7 @@ CPS_NormalizeLine(char *line)
 
   /* Remove white-space at beginning and replace white-spaces with space char */
   for (p = q = line; *p; p++) {
-    if (isspace(*p)) {
+    if (isspace((unsigned char)*p)) {
       if (!space)
         *q++ = ' ';
       space = 1;
@@ -234,15 +234,15 @@ CPS_SplitWord(char *line)
   char *p = line, *q = line;
 
   /* Skip white-space before the word */
-  while (*q && isspace(*q))
+  while (*q && isspace((unsigned char)*q))
     q++;
 
   /* Move the word to the beginning */
-  while (*q && !isspace(*q))
+  while (*q && !isspace((unsigned char)*q))
     *p++ = *q++;
 
   /* Find the next word */
-  while (*q && isspace(*q))
+  while (*q && isspace((unsigned char)*q))
     q++;
 
   *p = '\0';
diff --git a/getdate.c b/getdate.c
index 17c960a..48a3b12 100644
--- a/getdate.c
+++ b/getdate.c
@@ -2532,7 +2532,7 @@ LookupWord (buff)
   /* Make it lowercase. */
   for (p = buff; *p; p++)
     if (ISUPPER ((unsigned char) *p))
-      *p = tolower (*p);
+      *p = tolower ((unsigned char) *p);
 
   if (strcmp (buff, "am") == 0 || strcmp (buff, "a.m.") == 0)
     {
diff --git a/getdate.y b/getdate.y
index 5318957..99de9b0 100644
--- a/getdate.y
+++ b/getdate.y
@@ -711,7 +711,7 @@ LookupWord (buff)
   /* Make it lowercase. */
   for (p = buff; *p; p++)
     if (ISUPPER ((unsigned char) *p))
-      *p = tolower (*p);
+      *p = tolower ((unsigned char) *p);
 
   if (strcmp (buff, "am") == 0 || strcmp (buff, "a.m.") == 0)
     {
diff --git a/logging.h b/logging.h
index 898cde9..1b8236d 100644
--- a/logging.h
+++ b/logging.h
@@ -29,6 +29,8 @@
 #ifndef GOT_LOGGING_H
 #define GOT_LOGGING_H
 
+#include "sysincl.h"
+
 /* Flag indicating whether debug messages are logged */
 extern int log_debug_enabled;
 
diff --git a/sys_netbsd.c b/sys_netbsd.c
index c9a29b3..8c08d4e 100644
--- a/sys_netbsd.c
+++ b/sys_netbsd.c
@@ -281,7 +281,6 @@ SYS_NetBSD_Initialise(void)
   };
 
   kvm_t *kt;
-  FILE *fp;
 
   kt = kvm_open(NULL, NULL, NULL, O_RDONLY, NULL);
   if (!kt) {