mxq_log: Do not deduplicate messages

We intent to make loggin on info level less verbose so that we don'T
need the deduplication here.

At debug level we want to see all events as they happen.

mxq_log.c

@@ -46,45 +46,18 @@ int mx_log_print(char *msg, size_t len)
 {
     char timebuf[1024];
 
-    static char *lastmsg = NULL;
-    static size_t lastlen = 0;
-    static int cnt = 0;
-
     if (!msg) {
-        mx_free_null(lastmsg);
         return 0;
     }
 
     if (!len)
         return 0;
 
-    if (!*msg)
-        return -(errno=EINVAL);
-
-    if (lastmsg && lastlen == len) {
-        if (mx_streq(msg, lastmsg)) {
-            cnt++;
-            mx_free_null(msg);
-            return 2;
-        }
-    }
-
     timetag(timebuf, sizeof(timebuf));
 
-    if (cnt > 1)
-        fprintf(stderr, "%s %s[%d]: last message repeated %d times\n", timebuf, program_invocation_short_name, getpid(), cnt);
-    else if (cnt == 1)
-        fprintf(stderr, "%s %s[%d]: %s\n", timebuf, program_invocation_short_name, getpid(), lastmsg);
-
-    if (lastmsg)
-        mx_free_null(lastmsg);
-
-    lastmsg = msg;
-    lastlen = len;
-    cnt     = 0;
-
     fprintf(stderr, "%s %s[%d]: %s\n", timebuf, program_invocation_short_name, getpid(), msg);
     fflush(stderr);
+    mx_free_null(msg);
 
     return 1;
 }