added π as a guaranteed character in langen (useful for presentations)

2018-07-23 23:37:36 +02:00 · 2018-07-23 23:37:36 +02:00 · b987ce2dec
parent 717cc6b12f
commit b987ce2dec
1 changed files with 1 additions and 0 deletions
--- a/langen.cpp
+++ b/langen.cpp
@ -292,6 +292,7 @@ int main() {
  allchars.insert("∞");
  allchars.insert("½");
  allchars.insert("²");
+  allchars.insert("π");

  langPL(); langCZ(); langRU();
  langTR(); langDE(); langPT();