From: Gary V. Vaughan <gary@gnu.org>
Date: Tue, 14 Aug 2001 22:45:21 +0000 (+0000)
Subject: * libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated
X-Git-Tag: release-1-4d~67
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=93a734ce9d1ddba1fe38b2047aefd2d1a49f6a51;p=thirdparty%2Flibtool.git

* libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated
starting from value `1', so that clients can use a value of zero
to indicate that libltdl has not yet initialised.
---

diff --git a/ChangeLog b/ChangeLog
index 0c8b16301..b80607e68 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2001-08-14  Gary V. Vaughan  <gary@gnu.org>
 
+	* libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated
+	starting from value `1', so that clients can use a value of zero
+	to indicate that libltdl has not yet initialised.
+
 	* ltmain.in (exec_cmd): Fix quoting in execute mode so that the
 	double quotes added by libtool (to prevent lossage with embedded
 	spaces in filenames etc.) are not interpreted as literals by the
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index c1afdd9c8..ff7e2c7e8 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -3538,7 +3538,7 @@ lt_dlforeach (func, data)
 lt_dlcaller_id
 lt_dlcaller_register ()
 {
-  static int last_caller_id = -1;
+  static lt_dlcaller_id last_caller_id = 0;
   int result;
 
   LT_DLMUTEX_LOCK ();