1 files changed, 0 insertions, 12 deletions
diff --git a/contrib/libf2c/libF77/i_sign.c b/contrib/libf2c/libF77/i_sign.c
deleted file mode 100644
index 94009b86e6fa..000000000000
--- a/contrib/libf2c/libF77/i_sign.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "f2c.h"
-
-#ifdef KR_headers
-integer i_sign(a,b) integer *a, *b;
-#else
-integer i_sign(integer *a, integer *b)
-#endif
-{
-integer x;
-x = (*a >= 0 ? *a : - *a);
-return( *b >= 0 ? x : -x);
-}