src/winusb: check_target_filesystem_free_space: Make df call option…

… key style align with manpage Signed-off-by: 林博仁 <[email protected]>
slacka · Jun 5, 2017 · 5e7d42d · 5e7d42d
1 parent de5e129
commit 5e7d42d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/winusb b/src/winusb
@@ -181,7 +181,7 @@ check_target_filesystem_free_space(){
 
 	free_space=$(\
 		df\
-			--block-size 1\
+			--block-size=1\
 			"${target_fs_mountpoint}"\
 		| grep "${target_fs_mountpoint}"\
 		| awk '{print $4}'\