Merge pull request #1345 from Pmodules/1342-bug-in-deprecated-pbuildinstall_docfiles

build-system: calling std::die() in pbuild::install_docfiles() fixed

CHANGELOG.md

@@ -10,6 +10,8 @@
   (#1316, #1331)
 
 ### build system
+* calling std::die in pbuild::install_docfiles() fixed.
+  (#1342)
 * typo in error message in function pbuild::configure() fixed.
   (#1338)
 * Substitute environment variables in TmpDir and DistFilesDir in Pmodules.yaml

Pmodules/libpbuild.bash

@@ -676,7 +676,7 @@ pbuild::compile() {
 #   $@: documentation files relative to source
 #
 pbuild::install_docfiles() {
-	std::die \
+	std::die 1 \
 		"Using ${FUNCNAME[0]} is deprecated with YAML module configuration files."
 	MODULE_DOCFILES+=("$@")
 }