[gnumeric] Gamma: fix continued fraction framework.

[Morten Welinder <mortenw src gnome org>]

commit e295d9d3d1ddbeac56934b44ff20a86fa6e31b92
Author: Morten Welinder <terra gnome org>
Date:   Mon Feb 15 23:34:07 2016 -0500

    Gamma: fix continued fraction framework.

 src/sf-gamma.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/sf-gamma.c b/src/sf-gamma.c
index ecb58af..a547ddc 100644
--- a/src/sf-gamma.c
+++ b/src/sf-gamma.c
@@ -1363,7 +1363,7 @@ gnm_complex_continued_fraction (gnm_complex *dst, size_t N,
                        A0 = GNM_CSCALE (A0, s);
                        A1 = GNM_CSCALE (A1, s);
                        B0 = GNM_CSCALE (B0, s);
-                       A1 = GNM_CSCALE (B1, s);
+                       B1 = GNM_CSCALE (B1, s);
                }
 
                /* Check for convergence */