commit 575242f66fb2ae9bb7c55fbd62707e7e09fbf6f8
author drh <drh@noemail.net> Tue Dec 27 13:33:52 2016 +0000
committer drh <drh@noemail.net> Tue Dec 27 13:33:52 2016 +0000
tree 7dacb1a6d840f1915389d5ec326dc8b85c62ee42
parent 5ad74a761db60d985ee36b5f926f9aa2a056a0aa

Allow sqlite3_interrupt() to be invoked on a database connection that is in
the process of being closed even if SQLITE_ENABLE_API_ARMOR is defined.

FossilOrigin-Name: 7854bee260996087bdb7f8729ba8cfb4f467f93f

src/main.c

diff --git a/src/main.c b/src/main.c
index 244ac0f..ffb1bc2 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1568,7 +1568,7 @@
 */
 void sqlite3_interrupt(sqlite3 *db){
 #ifdef SQLITE_ENABLE_API_ARMOR
-  if( !sqlite3SafetyCheckOk(db) ){
+  if( !sqlite3SafetyCheckOk(db) && (db==0 || db->magic!=SQLITE_MAGIC_ZOMBIE) ){
     (void)SQLITE_MISUSE_BKPT;
     return;
   }