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-rw-r--r--emacs/guix-main.scm15
1 files changed, 8 insertions, 7 deletions
diff --git a/emacs/guix-main.scm b/emacs/guix-main.scm
index fe599fbf11..7e26876dfa 100644
--- a/emacs/guix-main.scm
+++ b/emacs/guix-main.scm
@@ -638,13 +638,14 @@ See 'entry-sexps' for details."
(define (generation-param-alist profile)
"Return an alist of generation parameters and procedures for PROFILE."
- (list
- (cons 'id identity)
- (cons 'number identity)
- (cons 'prev-number (cut previous-generation-number profile <>))
- (cons 'path (cut generation-file-name profile <>))
- (cons 'time (lambda (gen)
- (time-second (generation-time profile gen))))))
+ (let ((current (generation-number profile)))
+ `((id . ,identity)
+ (number . ,identity)
+ (prev-number . ,(cut previous-generation-number profile <>))
+ (current . ,(cut = current <>))
+ (path . ,(cut generation-file-name profile <>))
+ (time . ,(lambda (gen)
+ (time-second (generation-time profile gen)))))))
(define (matching-generations profile predicate)
"Return a list of PROFILE generations matching PREDICATE."