nobu	2008-05-28 15:32:10 +0900 (Wed, 28 May 2008)

  New Revision: 16660

  Modified files:
    trunk/io.c

  Log:
    * io.c (rb_getc): same as rb_read_check.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/io.c?r1=16660&r2=16659&diff_format=u

Index: io.c
===================================================================
--- io.c	(revision 16659)
+++ io.c	(revision 16660)
@@ -2422,9 +2422,7 @@
 {
     int c;
 
-    if (!STDIO_READ_DATA_PENDING(f)) {
-	rb_thread_wait_fd(fileno(f));
-    }
+    rb_read_check(f);
     TRAP_BEG;
     c = getc(f);
     TRAP_END;

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