https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195929
Bug ID: 195929
Summary: usr.bin/sed -- eliminate one malloc and add consts
Product: Base System
Version: 10.1-RELEASE
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: bin
Assignee: freebsd-bugs@FreeBSD.org
Reporter: m...@aldan.algebra.com
Created attachment 150515
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=150515&action=edit
Process -e optarg verbatim
When encountering an -e argument, sed currently mallocs a string to COPY the
optarg -- with '\n' appended. The appendage does not seem necessary -- indeed,
the same call to add_compunit processing the sole command (given without -e)
passes the *argv verbatim: without making a copy, and without appending
newline.
The patch eliminates the seemingly redundant malloc/string-copying.
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