[gnome-builder] sysroot: no need to strdup

[Christian Hergert <chergert src gnome org>]

commit 77d13f325fd906b7a61be7a3afba4ba5004f48a3
Author: Christian Hergert <chergert redhat com>
Date:   Tue May 8 13:47:39 2018 -0700

    sysroot: no need to strdup

 src/plugins/sysroot/gbp-sysroot-runtime.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/plugins/sysroot/gbp-sysroot-runtime.c b/src/plugins/sysroot/gbp-sysroot-runtime.c
index 6d00f1445..d32e7f4a0 100644
--- a/src/plugins/sysroot/gbp-sysroot-runtime.c
+++ b/src/plugins/sysroot/gbp-sysroot-runtime.c
@@ -127,9 +127,9 @@ gbp_sysroot_runtime_create_launcher (IdeRuntime  *runtime,
       ide_subprocess_launcher_setenv (ret, "CFLAGS", cflags, TRUE);
       ide_subprocess_launcher_setenv (ret, "LDFLAGS", ldflags, TRUE);
       ide_subprocess_launcher_setenv (ret, "PKG_CONFIG_DIR", "", TRUE);
-      ide_subprocess_launcher_setenv (ret, "PKG_CONFIG_SYSROOT_DIR", g_strdup (sysroot_path), TRUE);
+      ide_subprocess_launcher_setenv (ret, "PKG_CONFIG_SYSROOT_DIR", sysroot_path, TRUE);
       ide_subprocess_launcher_setenv (ret, "PKG_CONFIG_LIBDIR", sysroot_libdirs, TRUE);
-      ide_subprocess_launcher_setenv (ret, "QEMU_LD_PREFIX", g_strdup (sysroot_path), TRUE);
+      ide_subprocess_launcher_setenv (ret, "QEMU_LD_PREFIX", sysroot_path, TRUE);
     }
   else
     {