remove duplicate semicolon (#7438)

src/config.c

@@ -1058,7 +1058,7 @@ struct rewriteConfigState *rewriteConfigReadOldFile(char *path) {
         char *p = strstr(argv[0],"slave");
         if (p) {
             sds alt = sdsempty();
-            alt = sdscatlen(alt,argv[0],p-argv[0]);;
+            alt = sdscatlen(alt,argv[0],p-argv[0]);
             alt = sdscatlen(alt,"replica",7);
             alt = sdscatlen(alt,p+5,strlen(p+5));
             sdsfree(argv[0]);

src/object.c

@@ -1298,7 +1298,7 @@ NULL
                     addReply(c,shared.syntaxerr);
                     return;
                 }
-                if (samples == 0) samples = LLONG_MAX;;
+                if (samples == 0) samples = LLONG_MAX;
                 j++; /* skip option argument. */
             } else {
                 addReply(c,shared.syntaxerr);