* lib/argp-help.c (__argp_failure): If GNULIB_STRERROR_R_POSIX is set,
assume that strerror_r returns 'int', not 'char *'.
+2017-05-04 Bruno Haible <bruno@clisp.org>
+
+ argp: Fix mistake in 2017-04-23 commit.
+ * lib/argp-help.c (__argp_failure): If GNULIB_STRERROR_R_POSIX is set,
+ assume that strerror_r returns 'int', not 'char *'.
+
2017-05-04 Reuben Thomas <rrt@sc3d.org>
argp: Fix typo.
putc_unlocked (':', stream);
putc_unlocked (' ', stream);
# if GNULIB_STRERROR_R_POSIX || HAVE_DECL_STRERROR_R
-# if GNULIB_STRERROR_R_POSIX || STRERROR_R_CHAR_P
+# if !GNULIB_STRERROR_R_POSIX && STRERROR_R_CHAR_P
s = __strerror_r (errnum, buf, sizeof buf);
# else
if (__strerror_r (errnum, buf, sizeof buf) == 0)