fixes for BSDI. see ChangeLog.

[citadel.git] / citadel / getutline.c

diff --git a/citadel/getutline.c b/citadel/getutline.c
index 0c1a667a7c7c07bd7aa58a5efaa3b5e5a79c2996..a567b90132fc954b92d57213f89ebd3c6213e26d 100644 (file)
--- a/citadel/getutline.c
+++ b/citadel/getutline.c
@@ -5,12 +5,14 @@
  * $Id$
  */
 
+#include "sysdep.h"
 #ifdef HAVE_UTMP_H
 #include <stdio.h>
 #include <utmp.h>
 #include <paths.h>
+#include <string.h>
 
-struct utmp *getutline(const struct utmp *ut)
+struct utmp *getutline(struct utmp *ut)
 {
   static struct utmp retval;
   FILE *utmp;
@@ -24,9 +26,9 @@ struct utmp *getutline(const struct utmp *ut)
        fclose(utmp);
        return NULL;
       }
-  while (ut->ut_line != retval.ut_line);
+  while (strcmp(ut->ut_line, retval.ut_line));
 
   fclose(utmp);
-  return retval;
+  return &retval;
 }
 #endif /* HAVE_UTMP_H */