Remove unnecessary config.h includes

[alexxy/gromacs.git] / src / gromacs / gmxana / powerspect.c

diff --git a/src/gromacs/gmxana/powerspect.c b/src/gromacs/gmxana/powerspect.c
index 06e7d94caec5060d51609446ea6d4de20e574489..071e50afaddd7daf1732a021362465720fdde496 100644 (file)
--- a/src/gromacs/gmxana/powerspect.c
+++ b/src/gromacs/gmxana/powerspect.c
@@ -33,14 +33,12 @@
  * the research papers on the package. Check out http://www.gromacs.org.
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
+#include "gmxpre.h"
 
 #include "gromacs/utility/smalloc.h"
 #include "gromacs/fft/fft.h"
-#include "gmx_fatal.h"
-#include "gromacs/fileio/futil.h"
+#include "gromacs/utility/fatalerror.h"
+#include "gromacs/utility/futil.h"
 #include "interf.h"
 #include "powerspect.h"
 
@@ -73,7 +71,6 @@ void powerspectavg(real ***intftab, int tsteps, int xbins, int ybins, char **out
 /*Prepare data structures for FFT, with time averaging of power spectrum*/
     if ( (status = gmx_fft_init_2d_real(&fftp, xbins, ybins, GMX_FFT_FLAG_NONE) ) != 0)
     {
-        free(fftp);
         gmx_fatal(status, __FILE__, __LINE__, "Error allocating FFT");
     }
 
@@ -113,8 +110,8 @@ void powerspectavg(real ***intftab, int tsteps, int xbins, int ybins, char **out
     gmx_ffclose(datfile1);
     gmx_ffclose(datfile2);
 
-    free(ftspect1);
-    free(ftspect2);
+    sfree(ftspect1);
+    sfree(ftspect2);
 
 }