* fhandler.cc (fhandler_base::read): Don't debug_printf garbage when

copied_chars is zero.
2004-12-05 01:53:47 +00:00
parent e9efc27020
commit 8b6d072355
2 changed files with 6 additions and 0 deletions
--- a/winsup/cygwin/fhandler.cc
+++ b/winsup/cygwin/fhandler.cc
@ -758,6 +758,7 @@ fhandler_base::read (void *in_ptr, size_t& len)
 	  __small_sprintf (p, c >= 33 && c <= 127 ? " %c" : " %p", c);
 	  p += strlen (p);
 	}
+      *p = '\0';
      debug_printf ("read %d bytes (%s%s)", copied_chars, buf,
 		    copied_chars > 16 ? " ..." : "");
    }