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| author | Matt Kraai | 2002-01-02 17:56:38 +0000 |
|---|---|---|
| committer | Matt Kraai | 2002-01-02 17:56:38 +0000 |
| commit | d21735de2d7380d96cd42458c6d9775143abe6ea (patch) | |
| tree | 45be2ee19d2f5811a889eecd771fd0f76042e508 | |
| parent | 87ac7028e01cdc4f504ea558a6ae3d086ed1bf2b (diff) | |
| download | busybox-d21735de2d7380d96cd42458c6d9775143abe6ea.zip busybox-d21735de2d7380d96cd42458c6d9775143abe6ea.tar.gz | |
* editors/sed.c (parse_edit_command): Require a newline after the backslash
after an edit command.
* testsuite/sed/sed-requires-newline-after-edit-command: New.
| -rw-r--r-- | editors/sed.c | 2 | ||||
| -rw-r--r-- | testsuite/sed/sed-requires-newline-after-edit-command | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/editors/sed.c b/editors/sed.c index fe1c0db..1c026d3 100644 --- a/editors/sed.c +++ b/editors/sed.c @@ -322,7 +322,7 @@ static int parse_edit_cmd(struct sed_cmd *sed_cmd, const char *editstr) * */ - if (editstr[1] != '\\' && (editstr[2] != '\n' || editstr[2] != '\r')) + if (editstr[1] != '\\' || (editstr[2] != '\n' && editstr[2] != '\r')) error_msg_and_die("bad format in edit expression"); /* store the edit line text */ diff --git a/testsuite/sed/sed-requires-newline-after-edit-command b/testsuite/sed/sed-requires-newline-after-edit-command new file mode 100644 index 0000000..37ebc66 --- /dev/null +++ b/testsuite/sed/sed-requires-newline-after-edit-command @@ -0,0 +1 @@ +! busybox sed -e 'i\foo' </dev/null |