doc: use ASCII in .texi files where UTF-8 isn't needed

[gnulib.git] / tests / test-c-stack2.sh

diff --git a/tests/test-c-stack2.sh b/tests/test-c-stack2.sh
index 039a819..0cd49c9 100755 (executable)
--- a/tests/test-c-stack2.sh
+++ b/tests/test-c-stack2.sh
@@ -11,11 +11,18 @@ tmpfiles="t-c-stack2.tmp"
 
 case $? in
   77) if grep 'stack overflow' t-c-stack2.tmp >/dev/null ; then
-       echo 'cannot tell stack overflow from crash; consider installing libsigsegv' >&2
+        if test -z "$LIBSIGSEGV"; then
+          echo 'cannot tell stack overflow from crash; consider installing libsigsegv' >&2
+          exit 77
+        else
+          echo 'cannot tell stack overflow from crash, in spite of libsigsegv' >&2
+          exit 1
+        fi
       else
-       cat t-c-stack2.tmp >&2
+        cat t-c-stack2.tmp >&2
+        exit 77
       fi
-      (exit 77); exit 77 ;;
+      ;;
   0) (exit 1); exit 1 ;;
 esac
 if grep 'program error' t-c-stack2.tmp >/dev/null ; then