update _shipped file with hurd fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-08-02 02:17:25 +02:00
parent b883bc9884
commit 6e06da5efd

View File

@ -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");
}