compinfo.c warning supresion

[unres.git] / source / unres / src_MD-M / compinfo.c

diff --git a/source/unres/src_MD-M/compinfo.c b/source/unres/src_MD-M/compinfo.c
index 177dbd3..d20b2c9 100644 (file)
--- a/source/unres/src_MD-M/compinfo.c
+++ b/source/unres/src_MD-M/compinfo.c
@@ -14,10 +14,10 @@ time_t Tp;
 
 in=fopen("cinfo.f","r");
 out=fopen("cinfo.f.new","w");
-fgets(buf,498,in);
-fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
-fgets(buf,498,in);
-sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
+if (fgets(buf,498,in) != NULL)
+       fprintf(out,"C DO NOT EDIT THIS FILE - IT HAS BEEN GENERATED BY COMPINFO.C\n");
+if (fgets(buf,498,in) != NULL)
+       sscanf(&buf[1],"%d %d %d",&iv1,&iv2,&iv3);
 iv3++;
 fprintf(out,"C %d %d %d\n",iv1,iv2,iv3);
 fprintf(out,"      subroutine cinfo\n");