Fixed typo in citation.

diff --git a/src/tools/gmx_bar.c b/src/tools/gmx_bar.c
index 2d9d302d852a5bb971e56821179669ad402869fd..4d54b382207a74546920107a3eb35a699b13c747 100644 (file)
--- a/src/tools/gmx_bar.c
+++ b/src/tools/gmx_bar.c
@@ -2552,7 +2552,7 @@ int gmx_bar(int argc,char *argv[])
         "ensemble of lambda_A (and vice versa for s_B), is a ", 
         "measure of the 'distance' between Boltzmann distributions of ",
         "the two states, that goes to zero for identical distributions. See ",
-        "Wu & Kofke, J. Chem. Phys. 123 084109 (2009) for more information.",
+        "Wu & Kofke, J. Chem. Phys. 123 084109 (2005) for more information.",
         "[PAR]",
         "The estimate of the expected per-sample standard deviation, as given ",
         "in Bennett's original BAR paper: Bennett, J. Comp. Phys. 22, p 245 (1976).",