Compiles in MSVC with cmake

[alexxy/gromacs.git] / src / gmxlib / main.c

diff --git a/src/gmxlib/main.c b/src/gmxlib/main.c
index 0e6ac34dccaf6af93eb6ae0ea5216b97d81342b4..cf60c456fa19ea886912559647f72b5c7961f649 100644 (file)
--- a/src/gmxlib/main.c
+++ b/src/gmxlib/main.c
@@ -114,7 +114,7 @@ static void par_fn(char *base,int ftp,const t_commrec *cr,
 {
   int n;
   
-  if(bufsize<(strlen(base)+4))
+  if((size_t)bufsize<(strlen(base)+4))
      gmx_mem("Character buffer too small!");
 
   /* Copy to buf, and strip extension */