summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorIan Abbott <abbotti@mev.co.uk>2017-05-17 14:24:22 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2017-05-19 07:12:46 +0200
commit83432223345cc0accdb2825252d85a827b505978 (patch)
tree213cfadeca8f9a2dbbffca6ecfadcd4b9ed9b54c
parentf6652e7404ba4f10923227c75da4db4c86b1275e (diff)
downloadbarebox-83432223345cc0accdb2825252d85a827b505978.tar.gz
hush: make source_aliases[] const
Although the elements of `source_aliases[]` are of type `const char *`, the elements themselves are not const-qualified. Make them `const`. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r--common/hush.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/common/hush.c b/common/hush.c
index d3f7bf3..792b61a 100644
--- a/common/hush.c
+++ b/common/hush.c
@@ -1974,7 +1974,7 @@ static int do_source(int argc, char *argv[])
return ret;
}
-static const char *source_aliases[] = { ".", NULL};
+static const char * const source_aliases[] = { ".", NULL};
BAREBOX_CMD_HELP_START(source)
BAREBOX_CMD_HELP_TEXT("Read and execute commands from FILE in the current shell environment.")