X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5c9eff305505d6e3a63026c542004d518d997d2a..d9628647644ad93efc3cc66554494cde0a86f0ed:/src/unix/gsocket.c

diff --git a/src/unix/gsocket.c b/src/unix/gsocket.c
index 9fa98f1f47..0da32b61eb 100644
--- a/src/unix/gsocket.c
+++ b/src/unix/gsocket.c
@@ -351,7 +351,6 @@ GAddress *GSocket_GetPeer(GSocket *socket)
  */
 GSocketError GSocket_SetServer(GSocket *sck)
 {
-  int type;
   int arg = 1;
 
   assert(sck != NULL);
@@ -1500,7 +1499,9 @@ GSocketError GAddress_INET_SetPortName(GAddress *address, const char *port,
   se = getservbyname(port, protocol);
   if (!se)
   {
-    if (isdigit(port[0]))
+    /* the cast to int suppresses compiler warnings about subscript having the
+       type char */
+    if (isdigit((int)port[0]))
     {
       int port_int;