add alpha patch

1 files changed, 3 insertions, 0 deletions

diff --git a/config.h b/config.h
index 2e0841e..eaa9c64 100644
--- a/config.h
+++ b/config.h
@@ -95,6 +95,9 @@ char *termname = "st-256color";
  */
 unsigned int tabspaces = 4;
 
+/* bg opacity */
+float alpha = 0.8;
+
 /* Terminal colors (16 first used in escape sequence) */
 static const char *colorname[] = {