Fix typo in --config-help "funciton" -> "function"

diff --git a/src/config.rs b/src/config.rs
index 6fe6bbe7716a417a0dddf5b1790225733d5e753a..8aff7747dd2793001bed727d838b7a7bbe0659e3 100644 (file)
--- a/src/config.rs
+++ b/src/config.rs
@@ -624,7 +624,7 @@ pub fn get_toml_path(dir: &Path) -> Result<Option<PathBuf>, Error> {
          Replace, Overwrite, Display, Plain, Diff, Coverage";
     condense_wildcard_suffixes: bool, false, "Replace strings of _ wildcards by a single .. in \
                                               tuple patterns";
-    combine_control_expr: bool, true, "Combine control expressions with funciton calls.";
+    combine_control_expr: bool, true, "Combine control expressions with function calls.";
     struct_field_align_threshold: usize, 0, "Align struct fields if their diffs fits within \
                                              threshold.";
     remove_blank_lines_at_start_or_end_of_block: bool, true,