--- app/load_save.c
+++ app/load_save.c
@@ -940,7 +940,7 @@
 #else
   ret = 0; /* less paranoia on windoze */ 
 #endif
-  file = fdopen(fildes,"wb");
+  file = (FILE *) fdopen(fildes,"wb");
 
   /* Now write the data in the temporary file name. */
 
--- app/paginate_psprint.c
+++ app/paginate_psprint.c
@@ -391,7 +391,7 @@
 #ifdef G_OS_WIN32
       file = win32_printer_open (printcmd);
 #else
-      file = popen(printcmd, "w");
+      file = (FILE *) popen(printcmd, "w");
 #endif
       is_pipe = TRUE;
     } else {