_dbg_ILGetNext returns NULL if pidl->mkid.cb is zero, fix the loops

accordingly.

_dbg_ILGetNext returns NULL if pidl->mkid.cb is zero, fix the loops
9f2bbd65 · Filip Navara · Alexandre Julliard · c7e815c5 · 9f2bbd65
Commit 9f2bbd65 authored Mar 16, 2005 by Filip Navara Committed by Alexandre Julliard Mar 16, 2005
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debughlp.c dlls/shell32/debughlp.c +2 -2

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--- a/dlls/shell32/debughlp.c
+++ b/dlls/shell32/debughlp.c
@@ -215,7 +215,7 @@ void pdump (LPCITEMIDLIST pidl)

 	      pidltemp = _dbg_ILGetNext(pidltemp);

-	    } while (pidltemp->mkid.cb);
+	    } while (pidltemp);
 	  }
 	  else
 	  {
@@ -275,7 +275,7 @@ BOOL pcheck (LPCITEMIDLIST pidl)
 	      }
 	    }
 	    pidltemp = _dbg_ILGetNext(pidltemp);
-	  } while (pidltemp->mkid.cb);
+	  } while (pidltemp);
 	}
 	return ret;
 }