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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:44 +0000 |
commit | c23a457e72abe608715ac76f076f47dc42af07a5 (patch) | |
tree | 2772049aaf84b5c9d0ed12ec8d86812f7a7904b6 /vendor/clap_builder/src/output/help.rs | |
parent | Releasing progress-linux version 1.73.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-c23a457e72abe608715ac76f076f47dc42af07a5.tar.xz rustc-c23a457e72abe608715ac76f076f47dc42af07a5.zip |
Merging upstream version 1.74.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/clap_builder/src/output/help.rs')
-rw-r--r-- | vendor/clap_builder/src/output/help.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/vendor/clap_builder/src/output/help.rs b/vendor/clap_builder/src/output/help.rs index 410616eb1..a5073a9e4 100644 --- a/vendor/clap_builder/src/output/help.rs +++ b/vendor/clap_builder/src/output/help.rs @@ -30,8 +30,10 @@ pub(crate) fn write_help(writer: &mut StyledStr, cmd: &Command, usage: &Usage<'_ } } - // Remove any extra lines caused by book keeping - writer.trim(); + // Remove any lines from unused sections + writer.trim_start_lines(); + // Remove any whitespace caused by book keeping + writer.trim_end(); // Ensure there is still a trailing newline writer.push_str("\n"); } |