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| author | Manish Goregaokar <manishsmail@gmail.com> | 2015-02-16 11:27:44 +0530 |
|---|---|---|
| committer | Manish Goregaokar <manishsmail@gmail.com> | 2015-02-17 06:23:38 +0530 |
| commit | bc0d5456ebe441f66b1fea70340cb17be09760da (patch) | |
| tree | 8835fe51107d17f6da8d8074b7e6d6c143ee7f62 /src | |
| parent | 68472441e7fdf1289c0b5db0a39953b32fe276ba (diff) | |
| parent | 6514c3ab16100a72329fe6600b93d7528a84bb42 (diff) | |
| download | rust-bc0d5456ebe441f66b1fea70340cb17be09760da.tar.gz rust-bc0d5456ebe441f66b1fea70340cb17be09760da.zip | |
Rollup merge of #22373 - bombless:fix-rustbook, r=steveklabnik
Diffstat (limited to 'src')
| -rw-r--r-- | src/rustbook/main.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rustbook/main.rs b/src/rustbook/main.rs index b29538ad620..a8466465f87 100644 --- a/src/rustbook/main.rs +++ b/src/rustbook/main.rs @@ -50,7 +50,7 @@ fn main() { let mut term = Term::new(); let cmd = os::args(); - if cmd.len() < 1 { + if cmd.len() <= 1 { help::usage() } else { match subcommand::parse_name(&cmd[1][]) { |