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-rw-r--r--doc/guix.texi3
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index ddd3adf825..04192840a0 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -4462,7 +4462,8 @@ creating an environment in which search paths only contain package inputs.
@item --inherit=@var{regexp}
When used alongside @option{--pure}, inherit all the environment variables
matching @var{regexp}---in other words, put them on a ``white list'' of
-environment variables that must be preserved.
+environment variables that must be preserved. This option can be repeated
+several times.
@example
guix environment --pure --inherit=^SLURM --ad-hoc openmpi @dots{} \