1 files changed, 16 insertions, 0 deletions
diff --git a/code/qcommon/cmd.c b/code/qcommon/cmd.c
index 08af301..8b14c2a 100644
--- a/code/qcommon/cmd.c
+++ b/code/qcommon/cmd.c
@@ -434,6 +434,22 @@ char *Cmd_Cmd(void)
 }
 
 /*
+   Replace command separators with space to prevent interpretation
+   This is a hack to protect buggy qvms
+   https://bugzilla.icculus.org/show_bug.cgi?id=3593
+*/
+void Cmd_Args_Sanitize( void ) {
+	int i;
+	for ( i = 1 ; i < cmd_argc ; i++ ) {
+		char* c = cmd_argv[i];
+		while ((c = strpbrk(c, "\n\r;"))) {
+			*c = ' ';
+			++c;
+		}
+	}
+}
+
+/*
 ============
 Cmd_TokenizeString