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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2018-10-09 12:00:43 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-10-09 12:00:43 +0200 |
| commit | 51b6c199f3d26a027249724c11b4c15e848c3adb (patch) | |
| tree | 4cf58847337ce7e5cd169388531b18823562be0d /commands/loadenv.c | |
| parent | 8a8f9455e2120910b0f97cd7487f8b46ea714ac1 (diff) | |
| parent | dd2132e72bceb57ad1781668dc7d9c87dc1f826d (diff) | |
| download | barebox-51b6c199f3d26a027249724c11b4c15e848c3adb.tar.gz barebox-51b6c199f3d26a027249724c11b4c15e848c3adb.tar.xz | |
Merge branch 'for-next/misc'
Diffstat (limited to 'commands/loadenv.c')
| -rw-r--r-- | commands/loadenv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/commands/loadenv.c b/commands/loadenv.c index 6469affadb..bf01072c42 100644 --- a/commands/loadenv.c +++ b/commands/loadenv.c @@ -61,6 +61,10 @@ static int do_loadenv(int argc, char *argv[]) if (argc - optind < 1) { filename = default_environment_path_get(); + if (!filename) { + printf("Default environment path not set\n"); + return 1; + } } else { /* * /dev/defaultenv use to contain the defaultenvironment. |