From 00c762797be0198a7037dcbf15ddf006c9440d38 Mon Sep 17 00:00:00 2001 From: Lucio Andrés Illanes Albornoz Date: Jan 19 2019 20:09:26 +0000 Subject: build.sh:buildp_dispatch(): correctly call ex_pkg_dispatch(). subr/ex_pkg_dispatch.subr:ex_pkg_dispatch(): only set ${${_pkgs_found_vname}} if non-zero. --- diff --git a/build.sh b/build.sh index 2a6d25b..9a3b57b 100755 --- a/build.sh +++ b/build.sh @@ -30,7 +30,7 @@ buildp_dispatch() { ex_rtl_log_msg failexit "Error: package \`${_pkg_restart}' unknown."; fi; done; - if ! ex_pkg_dispatch "invariants" "ALL" "ALL" buildp_dispatch; then + if ! ex_pkg_dispatch "invariants" "ALL" "ALL" buildp_dispatch ""; then break; fi; buildp_dispatch finish_build; ;; diff --git a/subr/ex_pkg_dispatch.subr b/subr/ex_pkg_dispatch.subr index 45653b4..9a06fd3 100644 --- a/subr/ex_pkg_dispatch.subr +++ b/subr/ex_pkg_dispatch.subr @@ -101,7 +101,9 @@ ex_pkg_dispatch() { fi; done; "${_dispatch_fn}" finish_target "" "${_tgt_name}"; - ex_rtl_set_var_unsafe "${_pkgs_found_vname}" "${_pkgs_found}"; + if [ -n "${_pkgs_found_vname}" ]; then + ex_rtl_set_var_unsafe "${_pkgs_found_vname}" "${_pkgs_found}"; + fi; }; # vim:filetype=sh