avoid overlooking PO problems

git-svn-id: https://svn.r-project.org/R/trunk@88109 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: smeyer

po/Makefile.in

@@ -60,6 +60,6 @@ update-RGui:
 update-pkg-po:
 	@for pkg in $(R_PKGS_PO); do \
 	   $(ECHO) "updating translations for $${pkg}"; \
-	   $(ECHO) "tools:::update_pkg_po(\"$(top_srcdir)/src/library/$${pkg}\", mergeOpts=\"--no-wrap\")" | \
-	     R_DEFAULT_PACKAGES=NULL LC_COLLATE=C $(R_EXE); \
+	   $(ECHO) "options(warn=2); tools:::update_pkg_po(\"$(top_srcdir)/src/library/$${pkg}\", mergeOpts=\"--no-wrap\")" | \
+	     R_DEFAULT_PACKAGES=NULL LC_COLLATE=C $(R_EXE) || exit 1; \
 	done

po/Makefile.win

@@ -14,10 +14,10 @@ update-RGui:
 	@echo "tools:::update_RGui_po(\"$(top_srcdir)\", mergeOpts=\"--no-wrap\")" | \
 	  R_DEFAULT_PACKAGES=NULL LC_ALL=C $(R_EXE) > /dev/null
 
-## en@quot has to be done in a UTF-8 locale, so this is incomplete
+## en@quot has to be done in a UTF-8 locale
 update-pkg-po:
 	@for pkg in $(R_PKGS_PO); do \
 	   $(ECHO) "updating translations for $${pkg}"; \
-	   $(ECHO) "tools:::update_pkg_po(\"$(top_srcdir)/src/library/$${pkg}\", mergeOpts=\"--no-wrap\")" | \
-	     R_DEFAULT_PACKAGES=NULL LC_COLLATE=C $(R_EXE); \
+	   $(ECHO) "options(warn=2); tools:::update_pkg_po(\"$(top_srcdir)/src/library/$${pkg}\", mergeOpts=\"--no-wrap\")" | \
+	     R_DEFAULT_PACKAGES=NULL LC_COLLATE=C $(R_EXE) || exit 1; \
 	done