lib/util/ Fix crash bug caused by gfree_debug()

The issue is that we should reset the debug_num_classes to 0 when we
un-initialise the debug system.

Andrew Bartlett
(cherry picked from commit 5db0cd55d4db9cc71f32dc0097e2f014c22967bc)

Fix bug #8623 (Crash when trying to browse samba printers).

diff --git a/lib/util/debug.c b/lib/util/debug.c
index 2ff7cb2c588c07e1d994174603f23889be601ed2..108161edf5572779e4b26f4efb51af9636971b49 100644 (file)
--- a/lib/util/debug.c
+++ b/lib/util/debug.c
@@ -202,7 +202,7 @@ void gfree_debugsyms(void)
 
        TALLOC_FREE(format_bufr);
 
-       debug_num_classes = DBGC_MAX_FIXED;
+       debug_num_classes = 0;
 
        state.initialized = false;
 }