libpkgconf: Fix issue when sysroot is '/'

If sysroot is /, simply do nothing. This fixes #146
2017-10-11 17:03:21 +02:00 · 2017-10-11 17:03:21 +02:00 · 54906bf903
parent 53e255204c
commit 54906bf903
1 changed files with 1 additions and 0 deletions
--- a/libpkgconf/tuple.c
+++ b/libpkgconf/tuple.c
@ -291,6 +291,7 @@ pkgconf_tuple_parse(const pkgconf_client_t *client, pkgconf_list_t *vars, const
 	 */
 	if (*buf == '/' &&
 	    client->sysroot_dir != NULL &&
+	    strcmp(client->sysroot_dir, "/") != 0 &&
 	    strlen(buf) > strlen(client->sysroot_dir) &&
 	    strstr(buf + strlen(client->sysroot_dir), client->sysroot_dir) != NULL)
 	{