File tennix-archive-initialize-realloc.patch of Package tennix

Author: Stefan Seyfried <seife+obs@b1-systems.com>
Upstream: no

MALLOC_CHECK_=3 MALLOC_PERTURB_=69 as set in Factory catches those
uninitialized pointers which will be realloc()'ed later. It aborts
the build with an assertion.
Fix by properly initializing to NULL.

Easily found with the help of the wonderful valgrind tool.


Index: b/archive.hh
===================================================================
--- a/archive.hh
+++ b/archive.hh
@@ -78,10 +78,12 @@ class TennixArchive {
 
         static void xormem(char* mem, uint32_t length, char key);
 
     public:
         TennixArchive() {
+            items = NULL;
+            blobs = NULL;
             strcpy(header.header, TENNIX_ARCHIVE_HEADER);
             header.items = 0;
             building = 1;
             fp = NULL;
         }