Alexandre Julliard : itss: Fix potentially uninitialized variable compiler warnings.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b3af0870417bf2d561b26bb08915e322e26eac62
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=b3af0870417bf2d561b26bb08915e322e26eac62

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Mon Jun  8 14:16:58 2020 +0200

itss: Fix potentially uninitialized variable compiler warnings.

Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/itss/chm_lib.c | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/dlls/itss/chm_lib.c b/dlls/itss/chm_lib.c
index 671fa8e3db..be04ae5673 100644
--- a/dlls/itss/chm_lib.c
+++ b/dlls/itss/chm_lib.c
@@ -807,21 +807,16 @@ struct chmFile *chm_openW(const WCHAR *filename)
         {
             newHandle->compression_enabled = 0;
         }
-
-        newHandle->window_size = ctlData.windowSize;
-        newHandle->reset_interval = ctlData.resetInterval;
-
+        else
+        {
+            newHandle->window_size = ctlData.windowSize;
+            newHandle->reset_interval = ctlData.resetInterval;
 /* Jed, Mon Jun 28: Experimentally, it appears that the reset block count */
 /*       must be multiplied by this formerly unknown ctrl data field in   */
 /*       order to decompress some files.                                  */
-#if 0
-        newHandle->reset_blkcount = newHandle->reset_interval /
-                    (newHandle->window_size / 2);
-#else
-        newHandle->reset_blkcount = newHandle->reset_interval    /
-                                    (newHandle->window_size / 2) *
-                                    ctlData.windowsPerReset;
-#endif
+            newHandle->reset_blkcount = newHandle->reset_interval / (newHandle->window_size / 2) *
+                                        ctlData.windowsPerReset;
+        }
     }
 
     return newHandle;