msi: Remove useless code.

Signed-off-by: Carlo Bramini <carlo_bramini@users.sourceforge.net> Signed-off-by: Hans Leidekker <hans@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msi: Remove useless code.
b5689923 · Carlo Bramini · Alexandre Julliard · b53846b6 · b5689923
Commit b5689923 authored Oct 22, 2016 by Carlo Bramini Committed by Alexandre Julliard Oct 24, 2016
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Showing with 2 additions and 4 deletions

database.c dlls/msi/database.c +2 -4

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--- a/dlls/msi/database.c
+++ b/dlls/msi/database.c
@@ -559,7 +559,7 @@ static LPWSTR msi_build_createsql_columns(LPWSTR *columns_data, LPWSTR *types, D
 static LPWSTR msi_build_createsql_postlude(LPWSTR *primary_keys, DWORD num_keys)
 {
    LPWSTR postlude, keys, ptr;
-    DWORD size, key_size, i;
+    DWORD size, i;
    static const WCHAR key_fmt[] = {'`','%','s','`',',',' ',0};
    static const WCHAR postlude_fmt[] = {'P','R','I','M','A','R','Y',' ','K','E','Y',' ','%','s',')',0};
@@ -573,9 +573,7 @@ static LPWSTR msi_build_createsql_postlude(LPWSTR *primary_keys, DWORD num_keys)
    for (i = 0, ptr = keys; i < num_keys; i++)
    {
-        key_size = lstrlenW(key_fmt) + lstrlenW(primary_keys[i]) -2;
+        ptr += sprintfW(ptr, key_fmt, primary_keys[i]);
-        sprintfW(ptr, key_fmt, primary_keys[i]);
-        ptr += key_size;
    }
    /* remove final ', ' */