Fix COM_ExternalLockFreeList to do not fail with an empty list.

b0191cc6 · Sylvain St.Germain · Alexandre Julliard · 6d7773c9 · b0191cc6
Commit b0191cc6 authored Feb 24, 1999 by Sylvain St.Germain Committed by Alexandre Julliard Feb 24, 1999
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compobj.c ole/compobj.c +3 -4

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--- a/ole/compobj.c
+++ b/ole/compobj.c
@@ -1607,14 +1607,13 @@ static void COM_ExternalLockFreeList()
 {
  COM_ExternalLock *head;

-  do 
+  head = elList.head;                 /* grab it by the head             */
+  while ( head != EL_END_OF_LIST )
  {
-    head = elList.head;               /* grab it be the head             */
    COM_ExternalLockDelete(head);     /* get rid of the head stuff       */

    head = elList.head;               /* get the new head...             */ 
-
-  } while ( head != EL_END_OF_LIST ); /* repeat as long as we have heads */
+  }
 }

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