X-Git-Url: https://vcs.fsf.org/?p=rainbowstream.git;a=blobdiff_plain;f=rainbowstream%2Fcolors.py;h=a39dcb6b0c41ac9d78e1495c27e92bf4cda17d56;hp=335847f620389b0863fe31357155a9a9572fe1f2;hb=4efb38a4b5c7340a07a3e2d31f64a246b644fe40;hpb=be4dba0eaa164b49f37930e9fa41e240cd36f06c

diff --git a/rainbowstream/colors.py b/rainbowstream/colors.py
index 335847f..a39dcb6 100644
--- a/rainbowstream/colors.py
+++ b/rainbowstream/colors.py
@@ -3,6 +3,10 @@ def basic_color(code):
     16 colors supported
     """
     def inner(text, rl=False):
+        """
+        Every raw_input with color sequences should be called with
+        rl=True to avoid readline messed up the length calculation
+        """
         c = code
         if rl:
             return "\001\033[%sm\002%s\001\033[0m\002" % (c, text)
@@ -16,6 +20,10 @@ def term_color(code):
     256 colors supported
     """
     def inner(text, rl=False):
+        """
+        Every raw_input with color sequences should be called with
+        rl=True to avoid readline messed up the length calculation
+        """
         c = code
         if rl:
             return "\001\033[38;5;%sm\002%s\001\033[0m\002" % (c, text)