fix: prevent possibility of infinite loop in timeout logic of ProcessLoop

aggarw13 · aggarw13 · commit 32f029190780 · 2020-12-04T18:29:22.000Z
diff --git a/source/core_mqtt.c b/source/core_mqtt.c
@@ -2177,7 +2177,7 @@ MQTTStatus_t MQTT_ProcessLoop( MQTTContext_t * pContext,
             elapsedTimeMs = calculateElapsedTime( pContext->getTime(),
                                                   entryTimeMs );
 
-            if( elapsedTimeMs > timeoutMs )
+            if( elapsedTimeMs >= timeoutMs )
             {
                 break;
             }

Original file line number	Diff line number	Diff line change
`@@ -2177,7 +2177,7 @@ MQTTStatus_t MQTT_ProcessLoop( MQTTContext_t * pContext,`
`2177`	`2177`	`elapsedTimeMs = calculateElapsedTime( pContext->getTime(),`
`2178`	`2178`	`entryTimeMs );`
`2179`	`2179`
`2180`		`- if( elapsedTimeMs > timeoutMs )`
	`2180`	`+ if( elapsedTimeMs >= timeoutMs )`
`2181`	`2181`	`{`
`2182`	`2182`	`break;`
`2183`	`2183`	`}`