Fix typo in last change.

1 files changed, 2 insertions, 2 deletions

diff --git a/mpf/set_str.c b/mpf/set_str.c
index 4aa3eb7d5..0ff442b64 100644
--- a/mpf/set_str.c
+++ b/mpf/set_str.c
@@ -2,7 +2,7 @@
    in base BASE to a float in dest.  If BASE is zero, the leading characters
    of STRING is used to figure out the base.
 
-Copyright 1993, 1994, 1995, 1996, 1997, 2000, 2001, 2002, 2003, 2005 Free
+Copyright 1993, 1994, 1995, 1996, 1997, 2000, 2001, 2002, 2003, 2005, 2007 Free
 Software Foundation, Inc.
 
 This file is part of the GNU MP Library.
@@ -288,7 +288,7 @@ mpf_set_str (mpf_ptr x, const char *str, int base)
 	while (dig < exp_base)
 	  {
 	    exp_in_base = exp_in_base * exp_base;
-	    exp_base += dig;
+	    exp_in_base += dig;
 	    c = (unsigned char) *expptr++;
 	    dig = digit_value[c];
 	  }