diff options
Diffstat (limited to 'cmd/nvedit.c')
| -rw-r--r-- | cmd/nvedit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/nvedit.c b/cmd/nvedit.c index 8752ff475a..90f76bbc20 100644 --- a/cmd/nvedit.c +++ b/cmd/nvedit.c @@ -393,7 +393,7 @@ int do_env_ask(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) sprintf(message, "Please enter '%s': ", argv[1]); } else { /* env_ask envname message1 ... messagen [size] */ - for (i = 2, pos = 0; i < argc && pos < sizeof(message); i++) { + for (i = 2, pos = 0; i < argc && pos+1 < sizeof(message); i++) { if (pos) message[pos++] = ' '; |