01/01: [APPWIZ] Do not display the message box if the user aborts the download

[Bișoc George]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=f31cf503fb5450dd60635…

commit f31cf503fb5450dd6063571412374a22754e0ca2
Author:     Bișoc George <fraizeraust99(a)gmail.com>
AuthorDate: Sun Oct 14 16:07:51 2018 +0200
Commit:     Mark Jansen <mark.jansen(a)reactos.org>
CommitDate: Sun Oct 21 13:10:12 2018 +0200

    [APPWIZ] Do not display the message box if the user aborts the download
    
    CORE-15183
---
 dll/cpl/appwiz/addons.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/dll/cpl/appwiz/addons.c b/dll/cpl/appwiz/addons.c
index c2fb28d2ad..238348d0dc 100644
--- a/dll/cpl/appwiz/addons.c
+++ b/dll/cpl/appwiz/addons.c
@@ -362,10 +362,15 @@ static DWORD WINAPI download_proc(PVOID arg)
 
     hres = URLDownloadToFileW(NULL, GeckoUrl, tmp_file, 0, &InstallCallback);
     if(FAILED(hres)) {
-        ERR("URLDownloadToFile failed: %08x\n", hres);
         if (LoadStringW(hApplet, IDS_DWL_FAILED, message, sizeof(message) /
sizeof(WCHAR))) {
-            MessageBoxW(NULL, message, NULL, MB_ICONERROR);
+            /* If the user aborted the download, DO NOT display the message box */
+            if (hres == E_ABORT) {
+                TRACE("Downloading of Gecko package aborted!\n");
+            } else {
+                MessageBoxW(NULL, message, NULL, MB_ICONERROR);
+            }
         }
+        ERR("URLDownloadToFile failed: %08x\n", hres);
     } else {
         if(sha_check(tmp_file)) {
             install_file(tmp_file);