https://github.com/torvalds/linux
Revision 6e6d9fa6f95e382bb2d5725dda18b9e811418e79 authored by Michael Holzheu on 28 October 2006, 17:38:47 UTC, committed by Linus Torvalds on 28 October 2006, 18:30:54 UTC
strstrip() does not remove the last blank from strings which only consist
of blanks.

Example:
char string[] = "  ";
strstrip(string);

results in " ", but should produce an empty string!

The following patch solves this problem:

Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by Joern Engel <joern@wh.fh-wedel.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent 5fa3839
History
Tip revision: 6e6d9fa6f95e382bb2d5725dda18b9e811418e79 authored by Michael Holzheu on 28 October 2006, 17:38:47 UTC
[PATCH] strstrip remove last blank fix
Tip revision: 6e6d9fa
File Mode Size
Kconfig -rw-r--r-- 12.6 KB
Makefile -rw-r--r-- 1.4 KB
aes.c -rw-r--r-- 11.6 KB
algapi.c -rw-r--r-- 10.2 KB
anubis.c -rw-r--r-- 27.8 KB
api.c -rw-r--r-- 10.6 KB
arc4.c -rw-r--r-- 2.0 KB
blkcipher.c -rw-r--r-- 10.4 KB
blowfish.c -rw-r--r-- 17.4 KB
cast5.c -rw-r--r-- 34.1 KB
cast6.c -rw-r--r-- 21.5 KB
cbc.c -rw-r--r-- 8.6 KB
cipher.c -rw-r--r-- 13.6 KB
compress.c -rw-r--r-- 1.5 KB
crc32c.c -rw-r--r-- 2.6 KB
crypto_null.c -rw-r--r-- 3.3 KB
cryptomgr.c -rw-r--r-- 3.2 KB
deflate.c -rw-r--r-- 5.4 KB
des.c -rw-r--r-- 35.4 KB
digest.c -rw-r--r-- 4.8 KB
ecb.c -rw-r--r-- 4.8 KB
hash.c -rw-r--r-- 1.6 KB
hmac.c -rw-r--r-- 6.6 KB
internal.h -rw-r--r-- 4.6 KB
khazad.c -rw-r--r-- 51.8 KB
md4.c -rw-r--r-- 6.2 KB
md5.c -rw-r--r-- 7.2 KB
michael_mic.c -rw-r--r-- 3.5 KB
proc.c -rw-r--r-- 3.0 KB
scatterwalk.c -rw-r--r-- 2.4 KB
scatterwalk.h -rw-r--r-- 2.2 KB
serpent.c -rw-r--r-- 19.7 KB
sha1.c -rw-r--r-- 3.2 KB
sha256.c -rw-r--r-- 11.1 KB
sha512.c -rw-r--r-- 10.3 KB
tcrypt.c -rw-r--r-- 32.7 KB
tcrypt.h -rw-r--r-- 110.2 KB
tea.c -rw-r--r-- 7.1 KB
tgr192.c -rw-r--r-- 31.1 KB
twofish.c -rw-r--r-- 6.2 KB
twofish_common.c -rw-r--r-- 39.6 KB
wp512.c -rw-r--r-- 60.3 KB

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