From 8887294cd85a1c53bd6fef428b735b7eaee6c6ae Mon Sep 17 00:00:00 2001
From: Daniele Forsi IU5HKX <iu5hkx@gmail.com>
Date: Thu, 7 Aug 2025 11:22:44 +0200
Subject: [PATCH] Replace "goto again" with "continue" (second case)

Does the same thing with more structured control flow.
It also silences compiler warnings.
---
 simulators/simeasycomm.c | 5 +----
 simulators/simrotorez.c  | 5 +----
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/simulators/simeasycomm.c b/simulators/simeasycomm.c
index a774e5fcc..da5647650 100644
--- a/simulators/simeasycomm.c
+++ b/simulators/simeasycomm.c
@@ -111,7 +111,6 @@ static void *rotorez_thread(void *arg)
     int fd = *(int *)arg;
     float az = 123;
     float el = 45;
-again:
 
     while (1)
     {
@@ -120,10 +119,8 @@ again:
 
         if (bytes == 0)
         {
-            //close(fd);
             hl_usleep(100 * 1000);
-            //printf("again\n");
-            goto again;
+            continue;
         }
 
         printf("line[%d]=%s\n", fd, buf);
diff --git a/simulators/simrotorez.c b/simulators/simrotorez.c
index 48b0042ba..7b4ba21d5 100644
--- a/simulators/simrotorez.c
+++ b/simulators/simrotorez.c
@@ -111,7 +111,6 @@ static void *rotorez_thread(void *arg)
     int fd = *(int *)arg;
     float az = 123;
     float el = 45;
-again:
 
     while (1)
     {
@@ -120,10 +119,8 @@ again:
 
         if (bytes == 0)
         {
-            //close(fd);
             hl_usleep(100 * 1000);
-            //printf("again\n");
-            goto again;
+            continue;
         }
 
         printf("line[%d]=%s\n", fd, buf);