Fix data-loss with --version.

[bpt/emacs.git] / src / doc.c

diff --git a/src/doc.c b/src/doc.c
index 02a5b4b..9ead1ad 100644 (file)
--- a/src/doc.c
+++ b/src/doc.c
@@ -22,7 +22,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <sys/types.h>
 #include <sys/file.h>  /* Must be after sys/types.h for USG*/
-#include <setjmp.h>
 #include <fcntl.h>
 #include <unistd.h>
 
@@ -145,7 +144,8 @@ get_doc_string (Lisp_Object filepos, bool unibyte, bool definition)
        }
 #endif
       if (fd < 0)
-       error ("Cannot open doc string file \"%s\"", name);
+       return concat3 (build_string ("Cannot open doc string file \""),
+                       file, build_string ("\"\n"));
     }
 
   /* Seek only to beginning of disk block.  */