1 files changed, 1 insertions, 0 deletions
diff --git a/st.h b/st.h
index b8c833b..e715637 100644
--- a/st.h
+++ b/st.h
@@ -137,4 +137,5 @@ extern unsigned int tabspaces;
 extern unsigned int defaultfg;
 extern unsigned int defaultbg;
 extern unsigned int defaultcs;
+extern float alpha;
 extern const int boxdraw, boxdraw_bold, boxdraw_braille;