commit 01de6dce46b81355f8309797b85938a715f0a14f
author Alexandre Julliard <julliard@winehq.org> Sat Jan 29 20:02:07 2000 +0000
committer Alexandre Julliard <julliard@winehq.org> Sat Jan 29 20:02:07 2000 +0000
tree d2e18fcd4f9f8dd7cc70e2fb24e0702551f666d4
parent 0dd3655fd0beebcc306481b93377d2d71a3c60f0

Bug fix: added temp structure to cope with debug traces during thread
startup.

misc/debugstr.c

diff --git a/misc/debugstr.c b/misc/debugstr.c
index 9c5fd30..eb17938 100644
--- a/misc/debugstr.c
+++ b/misc/debugstr.c
@@ -18,14 +18,21 @@
     char  output[500];   /* current output line */
 };
 
+static struct debug_info tmp;
+
 static inline struct debug_info *get_info(void)
 {
     struct debug_info *info = NtCurrentTeb()->debug_info;
     if (!info)
     {
-        NtCurrentTeb()->debug_info = info = HeapAlloc( GetProcessHeap(), 0, sizeof(*info) );
+        /* setup the temp structure in case HeapAlloc wants to print something */
+        NtCurrentTeb()->debug_info = &tmp;
+        tmp.str_pos = tmp.strings;
+        tmp.out_pos = tmp.output;
+        info = HeapAlloc( GetProcessHeap(), 0, sizeof(*info) );
         info->str_pos = info->strings;
         info->out_pos = info->output;
+        NtCurrentTeb()->debug_info = info;
     }
     return info;
 }