[git commit master 1/1] update _shipped file with hurd fix

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=6e06da5efd5d6e341ae2f5116c449994740f5613
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 scripts/kconfig/lex.zconf.c_shipped |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped
index 4837bbf..51f15e1 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/lex.zconf.c_shipped
@@ -2235,13 +2235,14 @@ static void zconf_endhelp(void)
  */
 FILE *zconf_fopen(const char *name)
 {
-	char *env, fullname[PATH_MAX+1];
+	char *env;
 	FILE *f;
 
 	f = fopen(name, "r");
 	if (!f && name[0] != '/') {
 		env = getenv(SRCTREE);
 		if (env) {
+			char *fullname = alloca(strlen(env) + strlen(name) + 2);
 			sprintf(fullname, "%s/%s", env, name);
 			f = fopen(fullname, "r");
 		}
-- 
1.7.1