2000-02-23 Ulrich Drepper <drepper@redhat.com>
+ * posix/wordexp.c: Use we_offs everywhere if WRDE_DOOFS. Expand ~
+ correctly. Detect syntax errors in command substitutions. Delete
+ trailing newlines correctly. Don't split fields in command
+ substitution situations. Restore old structure in case of an
+ error. Handle WRDE_APPEND correctly.
+ Patch by Geoff Clare <gwc@unisoft.com>.
+
* stdlib/stdlib.h (putenv): Don't declare argument as const.
* sysdeps/generic/putenv.c: Likewise.