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kconfig: whitespace removing

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This patch removes the unnecessary whitespaces from
end of help lines of Kconfig files.

Signed-off-by: Egry Gabor <gaboregry1@t-online.hu>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
This commit is contained in:
EGRY Gabor 2008-01-11 23:55:20 +01:00 committed by Sam Ravnborg
parent 1020026f99
commit f7a4b4cdc2
2 changed files with 10 additions and 0 deletions
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5
scripts/kconfig/lex.zconf.c_shipped
View file

@ -1275,6 +1275,11 @@ YY_RULE_SETUP
case 32:
YY_RULE_SETUP
{
while (zconfleng) {
if ((zconftext[zconfleng-1] != ' ') && (zconftext[zconfleng-1] != '\t'))
break;
zconfleng--;
}
append_string(zconftext, zconfleng);
if (!first_ts)
first_ts = last_ts;

5
scripts/kconfig/zconf.l
View file

@ -217,6 +217,11 @@ n [A-Za-z0-9_]
append_string("\n", 1);
}
[^ \t\n].* {
while (yyleng) {
if ((yytext[yyleng-1] != ' ') && (yytext[yyleng-1] != '\t'))
break;
yyleng--;
}
append_string(yytext, yyleng);
if (!first_ts)
first_ts = last_ts;