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authorUlrich Drepper <drepper@redhat.com>1999-04-28 21:56:46 +0000
committerUlrich Drepper <drepper@redhat.com>1999-04-28 21:56:46 +0000
commit390500b147a8063ea4be7313ec38cada26f9235a (patch)
treeedf14c04a0a46992ce4c04eeaf604fab99a9d960 /iconv/gconv_conf.c
parentfbb9cc9129ae3efdb1652b175f57956033102876 (diff)
downloadglibc-390500b147a8063ea4be7313ec38cada26f9235a.tar.gz
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Update.
1999-04-28  Ulrich Drepper  <drepper@cygnus.com>

	* manager.c (pthread_allocate_stack): Optimize initialization of new
	thread descriptor.
Diffstat (limited to 'iconv/gconv_conf.c')
-rw-r--r--iconv/gconv_conf.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index a0aae43138..dce913da74 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.c
@@ -67,8 +67,7 @@ static struct gconv_module builtin_modules[] =
 #undef BUILTIN_TRANSFORMATION
 #undef BUILTIN_ALIAS
 
-static const char *
-builtin_aliases[] =
+static const char *builtin_aliases[] =
 {
 #define BUILTIN_TRANSFORMATION(From, ConstPfx, ConstLen, To, Cost, Name, \
 			       Fct, Init, End, MinF, MaxF, MinT, MaxT)
@@ -201,14 +200,16 @@ add_alias (char *rp, void *modules)
     malloc (sizeof (struct gconv_alias) + (wp - from));
   if (new_alias != NULL)
     {
+      void **inserted;
+
       new_alias->fromname = memcpy ((char *) new_alias
 				    + sizeof (struct gconv_alias),
 				    from, wp - from);
       new_alias->toname = new_alias->fromname + (to - from);
 
-      if (__tfind (new_alias, &__gconv_alias_db, __gconv_alias_compare) != NULL
-	  || (__tsearch (new_alias, &__gconv_alias_db, __gconv_alias_compare)
-	      == NULL))
+      inserted = (void **) __tsearch (new_alias, &__gconv_alias_db,
+				      __gconv_alias_compare);
+      if (inserted == NULL || *inserted != (void **) new_alias)
 	/* Something went wrong, free this entry.  */
 	free (new_alias);
     }