do not print control characters if VT mode is not enabled

fabiangreffrath · Oct 13, 2023 · 3c54649 · 3c54649
1 parent 54eb621
commit 3c54649
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/i_printf.c b/src/i_printf.c
@@ -58,7 +58,7 @@ verbosity_t cfg_verbosity;
 #ifdef _WIN32
 static HANDLE hConsole;
 static DWORD OldMode;
-static boolean restore_mode = false;
+static boolean vt_mode_enabled = false;
 
 static void EnableVTMode(void)
 {
@@ -79,12 +79,12 @@ static void EnableVTMode(void)
         return;
     }
 
-    restore_mode = true;
+    vt_mode_enabled = true;
 }
 
 static void RestoreOldMode(void)
 {
-    if (!restore_mode)
+    if (!vt_mode_enabled)
     {
         return;
     }
@@ -142,7 +142,11 @@ void I_Printf(verbosity_t prio, const char *msg, ...)
             break;
     }
 
-    if (I_ConsoleStdout())
+    if (I_ConsoleStdout()
+#ifdef _WIN32
+        && vt_mode_enabled
+#endif
+        )
     {
         switch (prio)
         {