fixed warnings: comparison of integer expressions of different signedness

talorion · talorion · commit 2a6f00642eb8 · 2020-08-24T15:34:20.000+02:00
diff --git a/connectivity/netsocket/source/nsapi_dns.cpp b/connectivity/netsocket/source/nsapi_dns.cpp
@@ -489,7 +489,7 @@ static nsapi_size_or_error_t nsapi_dns_query_multiple(NetworkStack *stack, const
     nsapi_addr *tmp = new (std::nothrow) nsapi_addr_t [MBED_CONF_NSAPI_DNS_ADDRESSES_LIMIT];
     int cached = nsapi_dns_cache_find(host, version, tmp);
     if (cached > 0) {
-        for (int i = 0;  i < MIN(cached, addr_count); i++) {
+        for (unsigned int i = 0;  i < MIN(cached, addr_count); i++) {
             addr[i] = tmp[i];
         }
         delete [] tmp;

Original file line number	Diff line number	Diff line change
`@@ -489,7 +489,7 @@ static nsapi_size_or_error_t nsapi_dns_query_multiple(NetworkStack *stack, const`
`489`	`489`	`nsapi_addr *tmp = new (std::nothrow) nsapi_addr_t [MBED_CONF_NSAPI_DNS_ADDRESSES_LIMIT];`
`490`	`490`	`int cached = nsapi_dns_cache_find(host, version, tmp);`
`491`	`491`	`if (cached > 0) {`
`492`		`- for (int i = 0; i < MIN(cached, addr_count); i++) {`
	`492`	`+ for (unsigned int i = 0; i < MIN(cached, addr_count); i++) {`
`493`	`493`	`addr[i] = tmp[i];`
`494`	`494`	`}`
`495`	`495`	`delete [] tmp;`