* src/newgrp.c: Close the databases before changing the UDI and

GID.

ChangeLog

@@ -1,3 +1,8 @@
+2009-04-26  Nicolas François  <nicolas.francois@centraliens.net>
+
+	* src/newgrp.c: Close the databases before changing the UDI and
+	GID.
+
 2009-04-26  Nicolas François  <nicolas.francois@centraliens.net>
 
 	* libmisc/myname.c: Updated splint annotations.

src/newgrp.c

@@ -671,6 +671,19 @@ int main (int argc, char **argv)
 	}
 #endif
 
+	/*
+	 * Close all files before changing the user/group IDs.
+	 *
+	 * The needed structure should have been copied before, or
+	 * permission to read the database will be required.
+	 */
+	endspent ();
+#ifdef	SHADOWGRP
+	endsgent ();
+#endif
+	endpwent ();
+	endgrent ();
+
 	/*
 	 * Set the effective GID to the new group id and the effective UID
 	 * to the real UID. For root, this also sets the real GID to the
@@ -750,13 +763,6 @@ int main (int argc, char **argv)
 	 */
 	cp = Basename ((char *) prog);
 
-	endspent ();
-#ifdef	SHADOWGRP
-	endsgent ();
-#endif
-	endpwent ();
-	endgrent ();
-
 	/*
 	 * Switch back to her home directory if i am doing login
 	 * initialization.