Fixup signed/unsigned comparison warnings on OSX in getentropy_osx.c

git-svn-id: file:///svn/unbound/trunk@3163 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/compat/getentropy_osx.c b/compat/getentropy_osx.c
index 4b1ca3cce7ba99a8559056400b41e5f628f0cd52..f1bce33a1ded626be38abdec4caf8f79b6a107c1 100644 (file)
--- a/compat/getentropy_osx.c
+++ b/compat/getentropy_osx.c
@@ -210,7 +210,7 @@ getentropy_fallback(void *buf, size_t len)
        int ipmib[] = { CTL_NET, AF_INET, IPPROTO_IP, IPCTL_STATS };
        int kmib[] = { CTL_KERN, KERN_USRSTACK };
        int hwmib[] = { CTL_HW, HW_USERMEM };
-       int save_errno = errno, e, m, pgs = getpagesize(), faster = 0, repeat;
+       int save_errno = errno, e, pgs = getpagesize(), faster = 0, repeat;
        uint8_t results[SHA512_DIGEST_LENGTH];
        struct tcpstat tcpstat;
        struct udpstat udpstat;
@@ -227,7 +227,7 @@ getentropy_fallback(void *buf, size_t len)
        static pid_t lastpid;
        void * addr;
        pid_t pid;
-       size_t i;
+       size_t i, m;
        char *p;
 
        pid = getpid();
@@ -277,7 +277,7 @@ getentropy_fallback(void *buf, size_t len)
                        HX((pid = getsid(pid)) == -1, pid);
                        HX((pid = getppid()) == -1, pid);
                        HX((pid = getpgid(0)) == -1, pid);
-                       HX((m = getpriority(0, 0)) == -1, m);
+                       HX((e = getpriority(0, 0)) == -1, e);
 
                        if (!faster) {
                                ts.tv_sec = 0;