diff options
Diffstat (limited to 'src/gui/updatewindow.cpp')
| -rw-r--r-- | src/gui/updatewindow.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gui/updatewindow.cpp b/src/gui/updatewindow.cpp index c0344b72..7f7d45fc 100644 --- a/src/gui/updatewindow.cpp +++ b/src/gui/updatewindow.cpp @@ -310,6 +310,17 @@ int UpdaterWindow::downloadThread(void *ptr) curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1); curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 15); + struct curl_slist *pHeaders = NULL; + if (uw->mDownloadStatus != UPDATE_RESOURCES) + { + // Make sure the resources2.txt and news.txt aren't cached, + // in order to always get the latest version. + pHeaders = curl_slist_append(pHeaders, "pragma: no-cache"); + pHeaders = + curl_slist_append(pHeaders, "Cache-Control: no-cache"); + curl_easy_setopt(curl, CURLOPT_HTTPHEADER, pHeaders); + } + if ((res = curl_easy_perform(curl)) != 0) { uw->mDownloadStatus = UPDATE_ERROR; @@ -334,6 +345,11 @@ int UpdaterWindow::downloadThread(void *ptr) curl_easy_cleanup(curl); + if (uw->mDownloadStatus != UPDATE_RESOURCES) + { + curl_slist_free_all(pHeaders); + } + if (!uw->mStoreInMemory) { // Don't check resources2.txt checksum |