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authorMichael Raskin <7c6f434c@mail.ru>2017-03-31 11:13:29 +0200
committerMichael Raskin <7c6f434c@mail.ru>2017-03-31 11:17:19 +0200
commitf10fc5a13cbae371ef6e8efb26f25bf8f8c6ca95 (patch)
treefabbada4af7656d569c3b3d5105a3875a806b021 /pkgs/development/lisp-modules
parent607a21b7c0ab0115e6e9d68d7325b9723636c1ae (diff)
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lispPackages.clwrapper: fix array expansion to produce no arguments when empty
Diffstat (limited to 'pkgs/development/lisp-modules')
-rwxr-xr-xpkgs/development/lisp-modules/clwrapper/cl-wrapper.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/lisp-modules/clwrapper/cl-wrapper.sh b/pkgs/development/lisp-modules/clwrapper/cl-wrapper.sh
index d7485936941..2e136530cd1 100755
--- a/pkgs/development/lisp-modules/clwrapper/cl-wrapper.sh
+++ b/pkgs/development/lisp-modules/clwrapper/cl-wrapper.sh
@@ -61,5 +61,5 @@ eval "$NIX_LISP_PRELAUNCH_HOOK"
 [ -z "$NIX_LISP_SKIP_CODE" ] && "$NIX_LISP_COMMAND" $NIX_LISP_EARLY_OPTIONS \
 	$NIX_LISP_EXEC_CODE "${NIX_LISP_ASDF_LOAD:-"(load \"$NIX_LISP_ASDF/lib/common-lisp/asdf/build/asdf.lisp\")"}" \
 	$NIX_LISP_EXEC_CODE "$NIX_LISP_ASDF_REGISTRY_CODE" \
-	"${NIX_LISP_FINAL_PARAMETERS[@]}" \
+	${NIX_LISP_FINAL_PARAMETERS[*]:+"${NIX_LISP_FINAL_PARAMETERS[@]}"} \
 	"$@"