branch: elpa/helm
commit 5697235f858782c042a6f4225adc4a2c44f8c29c
Author: Thierry Volpiatto <thie...@posteo.net>
Commit: Thierry Volpiatto <thie...@posteo.net>
Fix docstring
---
helm-lib.el | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/helm-lib.el b/helm-lib.el
index 5ff68bfca7..ea3d59ff2f 100644
--- a/helm-lib.el
+++ b/helm-lib.el
@@ -558,8 +558,11 @@ KEYLIST can be any object that will be compared with
`equal' or
an expression starting with special symbol `guard*' which is then
evaluated. Once evaluated the symbol `guard' is bound to the
returned value that can be used in the cdr of clause. When
-KEYLIST match EXPR or `guard*' sexp evaluation is non-nil, BODY is
-executed and `helm-acase' exits with its value.
+KEYLIST match EXPR or `guard*' sexp evaluation is non-nil, BODY
+is executed and `helm-acase' exits with its value.
+Note:
+`guard*' sexp should not be a single symbol to eval, e.g. (guard* foo)
+in such cases you should use (guard* (progn foo)).
KEYLIST can also be a list starting with special symbol `dst*'
followed by an expression suitable for `cl-destructuring-bind'.
