shithub: mc

Info  •  Files  •  Log  •  Branches

Abort on overly long character constants.

--- a/parse/tok.c

+++ b/parse/tok.c

@@ -344,6 +344,8 @@

         len = 3;

     else if ((c & 0xf8) == 0xf0)

         len = 4;

+    else

+        fatal(line, "Invalid utf8 encoded character constant");

     val = c & ((1 << (8 - len)) - 1);

     append(buf, buflen, sz, c);