From: ben <ben@cda61777-01e9-0310-a592-d414129be87e>
Date: Sat, 4 Jan 2003 16:21:17 +0000 (+0000)
Subject: Fix a few stylistic warnings from Apple's C compilers.
X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/commitdiff_plain/6f1e7b78af0f9c4c502609392f62771cf2528d8f

Fix a few stylistic warnings from Apple's C compilers.


git-svn-id: svn://svn.tartarus.org/sgt/putty@2446 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/raw.c b/raw.c
index 8e8f7e0a..0e6c1410 100644
--- a/raw.c
+++ b/raw.c
@@ -96,7 +96,7 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
 	sfree(buf);
     }
     addr = name_lookup(host, port, realhost);
-    if ((err = sk_addr_error(addr)))
+    if ((err = sk_addr_error(addr)) != NULL)
 	return err;
 
     if (port < 0)
@@ -113,7 +113,7 @@ static char *raw_init(void *frontend_handle, void **backend_handle,
 	sfree(buf);
     }
     raw->s = new_connection(addr, *realhost, port, 0, 1, nodelay, (Plug) raw);
-    if ((err = sk_socket_error(raw->s)))
+    if ((err = sk_socket_error(raw->s)) != NULL)
 	return err;
 
     sk_addr_free(addr);
diff --git a/rlogin.c b/rlogin.c
index 2cc2a217..9c249f27 100644
--- a/rlogin.c
+++ b/rlogin.c
@@ -127,7 +127,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
 	sfree(buf);
     }
     addr = name_lookup(host, port, realhost);
-    if ((err = sk_addr_error(addr)))
+    if ((err = sk_addr_error(addr)) != NULL)
 	return err;
 
     if (port < 0)
@@ -145,7 +145,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
     }
     rlogin->s = new_connection(addr, *realhost, port, 1, 0,
 			       nodelay, (Plug) rlogin);
-    if ((err = sk_socket_error(rlogin->s)))
+    if ((err = sk_socket_error(rlogin->s)) != NULL)
 	return err;
 
     sk_addr_free(addr);
@@ -164,7 +164,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
 	sk_write(rlogin->s, &z, 1);
 	sk_write(rlogin->s, cfg.termtype, strlen(cfg.termtype));
 	sk_write(rlogin->s, "/", 1);
-	for (p = cfg.termspeed; isdigit(*p); p++);
+	for (p = cfg.termspeed; isdigit(*p); p++) continue;
 	sk_write(rlogin->s, cfg.termspeed, p - cfg.termspeed);
 	rlogin->bufsize = sk_write(rlogin->s, &z, 1);
     }