* [PATCH] environment: Do not remove base env directory
@ 2015-02-19 21:16 Sascha Hauer
0 siblings, 0 replies; only message in thread
From: Sascha Hauer @ 2015-02-19 21:16 UTC (permalink / raw)
To: Barebox List
When removing empty directories do not remove the base
directory.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
common/environment.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/common/environment.c b/common/environment.c
index 2639411..7e176b3 100644
--- a/common/environment.c
+++ b/common/environment.c
@@ -230,6 +230,9 @@ static int file_remove_action(const char *filename, struct stat *statbuf,
static int dir_remove_action(const char *filename, struct stat *statbuf,
void *userdata, int depth)
{
+ if (!depth)
+ return 1;
+
rmdir(filename);
return 1;
--
2.1.4
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