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Diffstat (limited to 'tests/gremlin.scm')
| -rw-r--r-- | tests/gremlin.scm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/gremlin.scm b/tests/gremlin.scm index 2885554967..f1089e7da6 100644 --- a/tests/gremlin.scm +++ b/tests/gremlin.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2015, 2018 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -27,8 +27,8 @@ #:use-module (ice-9 match)) (define %guile-executable - (match (command-line) - ((program . _) + (match (false-if-exception (readlink "/proc/self/exe")) + ((? string? program) (and (file-exists? program) (elf-file? program) program)) (_ |