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Diffstat (limited to 'sysdeps/posix')
-rw-r--r--sysdeps/posix/getaddrinfo.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index b22d6abbba..5239b6219b 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -151,7 +151,7 @@ gaih_local (const char *name, const struct gaih_service *service,
     {
       const struct gaih_typeproto *tp = gaih_inet_typeproto + 1;
 
-      while (tp->name != NULL
+      while (tp->name[0]
 	     && ((tp->protoflag & GAI_PROTO_NOSERVICE) != 0
 		 || (req->ai_socktype != 0 && req->ai_socktype != tp->socktype)
 		 || (req->ai_protocol != 0
@@ -159,7 +159,7 @@ gaih_local (const char *name, const struct gaih_service *service,
 		     && req->ai_protocol != tp->protocol)))
 	++tp;
 
-      if (tp->name == NULL)
+      if (! tp->name[0])
 	{
 	  if (req->ai_socktype)
 	    return (GAIH_OKIFUNSPEC | -EAI_SOCKTYPE);
@@ -324,14 +324,14 @@ gaih_inet (const char *name, const struct gaih_service *service,
     {
       ++tp;
 
-      while (tp->name != NULL
+      while (tp->name[0]
 	     && ((req->ai_socktype != 0 && req->ai_socktype != tp->socktype)
 		 || (req->ai_protocol != 0
 		     && !(tp->protoflag & GAI_PROTO_PROTOANY)
 		     && req->ai_protocol != tp->protocol)))
 	++tp;
 
-      if (tp->name == NULL)
+      if (! tp->name[0])
 	{
 	  if (req->ai_socktype)
 	    return (GAIH_OKIFUNSPEC | -EAI_SOCKTYPE);
@@ -347,7 +347,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
 
       if (service->num < 0)
 	{
-	  if (tp->name != NULL)
+	  if (tp->name[0])
 	    {
 	      st = (struct gaih_servtuple *)
 		__alloca (sizeof (struct gaih_servtuple));
@@ -358,7 +358,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
 	  else
 	    {
 	      struct gaih_servtuple **pst = &st;
-	      for (tp++; tp->name; tp++)
+	      for (tp++; tp->name[0]; tp++)
 		{
 		  struct gaih_servtuple *newp;
 
@@ -414,7 +414,7 @@ gaih_inet (const char *name, const struct gaih_service *service,
       /* Neither socket type nor protocol is set.  Return all socket types
 	 we know about.  */
       struct gaih_servtuple **lastp = &st;
-      for (++tp; tp->name != NULL; ++tp)
+      for (++tp; tp->name[0]; ++tp)
 	{
 	  struct gaih_servtuple *newp;