khal-list: limit line count and length

1 files changed, 12 insertions, 0 deletions

diff --git a/khal-list b/khal-list
index 53ab733..d662ba2 100755
--- a/khal-list
+++ b/khal-list
@@ -13,4 +13,16 @@ script -qefc '/usr/bin/khal list '"$(
 | sed '
   s@\xe2\x9f\xb3@@g
   s@\r$@@
+' \
+| tr -d '\r' \
+| sed '
+  :a
+    $!N
+    s/\([^}]\)\s*\n/\1 /
+    ta
+  P
+  D
+' \
+| sed '
+  s/\(\(^\|}\)[^{}]\{47\}\)[^{}]\+\${/\1...${/
 '