Always use std::min, std::max.

src/frontend/mosh-server.cc

@@ -682,11 +682,11 @@ static void serve( int host_fd, Terminal::Complete &terminal, ServerConnection &
       int timeout = INT_MAX;
       uint64_t now = Network::timestamp();
 
-      timeout = min( timeout, network.wait_time() );
-      timeout = min( timeout, terminal.wait_time( now ) );
+      timeout = std::min( timeout, network.wait_time() );
+      timeout = std::min( timeout, terminal.wait_time( now ) );
       if ( (!network.get_remote_state_num())
 	   || network.shutdown_in_progress() ) {
-        timeout = min( timeout, 5000 );
+        timeout = std::min( timeout, 5000 );
       }
       /*
        * The server goes completely asleep if it has no remote peer.
@@ -701,7 +701,7 @@ static void serve( int host_fd, Terminal::Complete &terminal, ServerConnection &
 	  /* 24 days might be too soon.  That's OK. */
 	  network_sleep = INT_MAX;
 	}
-	timeout = min( timeout, static_cast<int>(network_sleep) );
+	timeout = std::min( timeout, static_cast<int>(network_sleep) );
       }
 
       /* poll for events */

src/frontend/stmclient.cc

@@ -439,11 +439,11 @@ bool STMClient::main( void )
     try {
       output_new_frame();
 
-      int wait_time = min( network->wait_time(), overlays.wait_time() );
+      int wait_time = std::min( network->wait_time(), overlays.wait_time() );
 
       /* Handle startup "Connecting..." message */
       if ( still_connecting() ) {
-	wait_time = min( 250, wait_time );
+	wait_time = std::min( 250, wait_time );
       }
 
       /* poll for events */

src/frontend/terminaloverlay.cc

@@ -39,7 +39,6 @@
 #include "terminaloverlay.h"
 
 using namespace Overlay;
-using std::max;
 
 void ConditionalOverlayCell::apply( Framebuffer &fb, uint64_t confirmed_epoch, int row, bool flag ) const
 {