merge revision(s) 15477:

	* configure.in (ftruncate): check if available.
	* file.c (rb_file_truncate): check if ftruncate instead of truncate.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@17173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index cd87d8de7a..d0aaaf8b4e 100644
--- a/file.c
+++ b/file.c
@@ -3259,7 +3259,7 @@ rb_file_truncate(obj, len)
     f = GetWriteFile(fptr);
     fflush(f);
     fseeko(f, (off_t)0, SEEK_CUR);
-#ifdef HAVE_TRUNCATE
+#ifdef HAVE_FTRUNCATE
     if (ftruncate(fileno(f), pos) < 0)
 	rb_sys_fail(fptr->path);
 #else