-

diff --git a/nlsop.c b/nlsop.c
index 56c6113..f548b54 100644 (file)
--- a/nlsop.c
+++ b/nlsop.c
@@ -519,7 +519,7 @@ int main(int argc,char **argv)
  z=d3_l.max_z/2-1;
 
 #ifdef NODFB
- if(!strcmp(s_file,"")
+ if(!strcmp(s_file,""))
  {
   puts("NODFB defined, run with -S option");
   return -1;