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-rw-r--r--src/client.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/client.cpp b/src/client.cpp
index b636ce2fe..983186ade 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -153,8 +153,8 @@ Graphics *mainGraphics = nullptr;
Sound sound;
-uint32_t nextTick(uint32_t interval, void *param A_UNUSED);
-uint32_t nextSecond(uint32_t interval, void *param A_UNUSED);
+static uint32_t nextTick(uint32_t interval, void *param A_UNUSED);
+static uint32_t nextSecond(uint32_t interval, void *param A_UNUSED);
void ErrorListener::action(const gcn::ActionEvent &)
{
@@ -183,7 +183,7 @@ extern "C" char const *_nl_locale_name_default(void);
* Called every 10 milliseconds by SDL_AddTimer()
* @see MILLISECONDS_IN_A_TICK value
*/
-uint32_t nextTick(uint32_t interval, void *param A_UNUSED)
+static uint32_t nextTick(uint32_t interval, void *param A_UNUSED)
{
tick_time++;
if (tick_time == MAX_TICK_VALUE)
@@ -195,7 +195,7 @@ uint32_t nextTick(uint32_t interval, void *param A_UNUSED)
* Updates fps.
* Called every seconds by SDL_AddTimer()
*/
-uint32_t nextSecond(uint32_t interval, void *param A_UNUSED)
+static uint32_t nextSecond(uint32_t interval, void *param A_UNUSED)
{
fps = frame_count;
lps = logic_count;