ed

simple ed
git clone git://git.2f30.org/ed.git
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commit 2a36fc258f74e6abf5462a83bbf1d13d99ed0a1f
parent 5681496a7e2f68031875586154f941ff8aed6e11
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sun Nov 29 21:43:57 +0100

Avoid insert '\n' in RE

Ed only accept line oriented regular expressions,
so we have to avoid situations like '?\n' or '/\n',
which only means repeat the last backward or forward
search.

Diffstat:
ed.c | 2+-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ed.c b/ed.c @@ -246,7 +246,7 @@ compile() size_t len; for (delim = *cmdp++, bp = cmdp; *cmdp; ++cmdp) { - if ((c = *cmdp) == delim) + if ((c = *cmdp) == delim || c == '\n') break; else if (c == '\\' && *++cmdp == '\0') break;