Fix ICC warnings

[alexxy/gromacs.git] / src / gromacs / gmxpreprocess / topio.c

diff --git a/src/gromacs/gmxpreprocess/topio.c b/src/gromacs/gmxpreprocess/topio.c
index ffc95d0596abccbe26cf93d5b5516d1fd1b3e8a4..e09518e8b270c2fc12fb6c2f1d9a3aa7bfb138b6 100644 (file)
--- a/src/gromacs/gmxpreprocess/topio.c
+++ b/src/gromacs/gmxpreprocess/topio.c
@@ -995,7 +995,7 @@ static char **read_topol(const char *infile, const char *outfile,
                             break;
                         }
                         default:
-                            fprintf (stderr, "case: %d\n", d);
+                            fprintf (stderr, "case: %d\n", (int)d);
                             gmx_incons("unknown directive");
                     }
                 }