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[PATCH] kconfig: kxgettext: EOL fix 

The end of line character doesn't exist on end of help in all case, check it
first.

Signed-off-by: Egry Gabor <gaboregry@t-online.hu>
Cc: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Egry Gabor 2005-09-03 15:55:14 -07:00 committed by Linus Torvalds
parent c196eff306
commit 964267e627
1 changed files with 6 additions and 1 deletions
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7
scripts/kconfig/kxgettext.c
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@ -14,6 +14,11 @@ static char *escape(const char* text, char *bf, int len)
{
char *bfp = bf;
int multiline = strchr(text, '\n') != NULL;
int eol = 0;
int textlen = strlen(text);
if ((textlen > 0) && (text[textlen-1] == '\n'))
eol = 1;
*bfp++ = '"';
--len;
@ -43,7 +48,7 @@ next:
--len;
}
if (multiline)
if (multiline && eol)
bfp -= 3;
*bfp++ = '"';