Improve error messages when temporary file creation fails

diff --git a/Makefile b/Makefile
index 57d9c65e03c96d0b337298b32ccaeccaae348c8e..03a51cb8f2d4d9d63a9350e794d4ce6e463c7ee1 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -434,6 +434,7 @@ TEST_PROGRAMS_NEED_X += test-string-pool
 TEST_PROGRAMS_NEED_X += test-svn-fe
 TEST_PROGRAMS_NEED_X += test-treap
 TEST_PROGRAMS_NEED_X += test-index-version
+TEST_PROGRAMS_NEED_X += test-mktemp
 
 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))