From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001
From: Joe Hunkeler <jhunkeler@gmail.com>
Date: Tue, 11 Aug 2015 16:51:37 -0400
Subject: Repatch (from linux) of OSX IRAF

---
 unix/boot/spp/rpp/ratlibf/fold.f | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 unix/boot/spp/rpp/ratlibf/fold.f

(limited to 'unix/boot/spp/rpp/ratlibf/fold.f')

diff --git a/unix/boot/spp/rpp/ratlibf/fold.f b/unix/boot/spp/rpp/ratlibf/fold.f
new file mode 100644
index 00000000..187bb721
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibf/fold.f
@@ -0,0 +1,12 @@
+      subroutine fold (token)
+      integer token (100)
+      integer clower
+      integer i
+      i = 1
+23000 if (.not.(token (i) .ne. -2))goto 23002
+      token (i) = clower (token (i))
+23001 i = i + 1
+      goto 23000
+23002 continue
+      return
+      end
-- 
cgit