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* src/paste.c: Include "quotearg.h". (collapse_escapes): Handle backslash-escaped backslash explicitly. Handle unescaped backslash at end of string by returning nonzero, rather than by overrunning memory. (main): Diagnose an invalid delimiter list -- carefully. Reported by Cristian Cadar, Daniel Dunbar and Dawson Engler. * tests/misc/paste-no-nl (delim-bs): Add a test to demonstrate the heap-smashing capability. (delim-bs2): Prior to coreutils-5.1.2, this bug was a little harder to demonstrate: it would corrupt a first-argument containing e.g., \b * NEWS: Mention the bug fix. * tests/misc/Makefile.am (TESTS): Reflect renaming. * tests/misc/paste: Rename from paste-no-nl. Signed-off-by: Jim Meyering <meyering@redhat.com>
A note about Makefile.am.in. It is used (usually only by the maintainer) to generate some of the Makefile.am files in these subdirectories.