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-rw-r--r--init/main.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index 96e59e5761ff..02156c3c5879 100644
--- a/init/main.c
+++ b/init/main.c
@@ -628,8 +628,10 @@ static void __init setup_command_line(char *command_line)
if (extra_command_line)
xlen = strlen(extra_command_line);
- if (extra_init_args)
+ if (extra_init_args) {
+ extra_init_args = strim(extra_init_args); /* remove trailing space */
ilen = strlen(extra_init_args) + 4; /* for " -- " */
+ }
len = xlen + strlen(boot_command_line) + 1;