"set -e" in subshell is now reliable

[Pavel Roskin]

Hello, Akim!

You recently applied a patch to tests/target-cflags.test without
mentioning it in ChangeLog. Maybe you didn't mean to commit that change?

If you did, then two small fixes are needed:

1) You should run ./foo instead /foo
2) bash could not detect it because "set -e" doesn't propagate to the
subshell. I only could catch it on FreeBSD 4.0.

I think it's better to stay on the safe side and eliminate the subshell. I
tried "set -e" in subshell but it didn't work as it should (with
bash-1.14.7).

ChangeLog:
        * tests/target-cflags.test: Don't use subshell to configure in
        subdirectory. Typo fix - run `./foo', not `/foo'.

_____________________________
--- tests/target-cflags.test
+++ tests/target-cflags.test
@@ -52,13 +52,14 @@
 $AUTOCONF
 $AUTOMAKE -a
 mkdir obj
-(
-    cd obj
-    ../configure
-    $MAKE
-    /foo
-    ./bar
-)
+
+cd obj
+../configure
+$MAKE
+./foo
+./bar
+cd ..
+
 ./configure
 $MAKE
 ./foo
_____________________________

Regards,
Pavel Roskin