Fix incorrect buffer size calculation on creation of HUD status messages

Fixes #6400

diff --git a/src/game.cpp b/src/game.cpp
index bb1875cf37c951d8337993985107a6475ae0f3be..04688e476133633e21cf1897d9d45cb0bb874cc0 100644 (file)
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -2567,7 +2567,7 @@ void Game::processKeyInput()
                wchar_t buf[100];
                g_settings->setFloat("sound_volume", new_volume);
                const wchar_t *str = wgettext("Volume changed to %d%%");
-               swprintf(buf, sizeof(buf), str, myround(new_volume * 100));
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, myround(new_volume * 100));
                delete[] str;
                m_statustext = buf;
                runData.statustext_time = 0;
@@ -2576,7 +2576,7 @@ void Game::processKeyInput()
                wchar_t buf[100];
                g_settings->setFloat("sound_volume", new_volume);
                const wchar_t *str = wgettext("Volume changed to %d%%");
-               swprintf(buf, sizeof(buf), str, myround(new_volume * 100));
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, myround(new_volume * 100));
                delete[] str;
                m_statustext = buf;
                runData.statustext_time = 0;
@@ -2968,7 +2968,7 @@ void Game::toggleProfiler()
        if (runData.profiler_current_page != 0) {
                wchar_t buf[255];
                const wchar_t* str = wgettext("Profiler shown (page %d of %d)");
-               swprintf(buf, sizeof(buf), str,
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str,
                                runData.profiler_current_page,
                                runData.profiler_max_page);
                delete[] str;
@@ -2990,13 +2990,13 @@ void Game::increaseViewRange()
        if (range_new > 4000) {
                range_new = 4000;
                str = wgettext("Viewing range is at maximum: %d");
-               swprintf(buf, sizeof(buf), str, range_new);
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, range_new);
                delete[] str;
                m_statustext = buf;
 
        } else {
                str = wgettext("Viewing range changed to %d");
-               swprintf(buf, sizeof(buf), str, range_new);
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, range_new);
                delete[] str;
                m_statustext = buf;
        }
@@ -3015,12 +3015,12 @@ void Game::decreaseViewRange()
        if (range_new < 20) {
                range_new = 20;
                str = wgettext("Viewing range is at minimum: %d");
-               swprintf(buf, sizeof(buf), str, range_new);
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, range_new);
                delete[] str;
                m_statustext = buf;
        } else {
                str = wgettext("Viewing range changed to %d");
-               swprintf(buf, sizeof(buf), str, range_new);
+               swprintf(buf, sizeof(buf) / sizeof(wchar_t), str, range_new);
                delete[] str;
                m_statustext = buf;
        }