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-rw-r--r--scripts/kconfig/lex.zconf.c_shipped5
-rw-r--r--scripts/kconfig/zconf.l5
2 files changed, 10 insertions, 0 deletions
diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped
index a065d5a57c01..bed0f4e2d2f7 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/lex.zconf.c_shipped
@@ -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;
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index 187d38ccadd5..4cea5c85cd0a 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -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;