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Fix incorrect buffer size calculation on creation of HUD status messages 

Fixes #6400
This commit is contained in:
rubenwardy 2017-09-10 02:39:37 +01:00
parent 51002b1629
commit 829bbafb27
1 changed files with 7 additions and 7 deletions
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14
src/game.cpp
View File

@ -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;
}