Set variables in error branch of conditionals to avoid compiler warnings

The compiler doesn't know that CCTK_WARN(0,…) is fatal.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/MoL/trunk@189 578cdeb0-5ea1-4b81-8215-5a3b8777ee0b

1 files changed, 4 insertions, 0 deletions

diff --git a/src/RK45.c b/src/RK45.c
index 880f1fb..ea547fd 100644
--- a/src/RK45.c
+++ b/src/RK45.c
@@ -150,6 +150,10 @@ void MoL_RK45Add(CCTK_ARGUMENTS)
   else
   {
     CCTK_WARN (0, "internal error");
+    /* Avoid compiler warnings */
+    beta_array = NULL; 
+    gammastar_array = NULL;
+    gamma_array = NULL;
   }
 
   int totalsize = 1;