diff options
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/install-xattr/install-xattr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/misc/install-xattr/install-xattr.c b/misc/install-xattr/install-xattr.c index 805c0a4..2f349df 100644 --- a/misc/install-xattr/install-xattr.c +++ b/misc/install-xattr/install-xattr.c @@ -325,6 +325,7 @@ main(int argc, char* argv[]) */ char *oldpwd = getenv("OLDPWD"); char *portage_helper_path = getenv("__PORTAGE_HELPER_PATH"); + char *portage_helper_canpath = NULL; if (portage_helper_path) chdir(oldpwd); @@ -334,8 +335,11 @@ main(int argc, char* argv[]) case 0: /* find system install avoiding mypath and portage_helper_path! */ - install = which(mypath, portage_helper_path); + if (portage_helper_path) + portage_helper_canpath = realpath(portage_helper_path, NULL); + install = which(mypath, portage_helper_canpath); free(mypath); + free(portage_helper_canpath); argv[0] = install; /* so coreutils' lib/program.c behaves */ execv(install, argv); /* The kernel will free(install). */ err(1, "execv() failed"); |