Bug/e (#128)

* fix bug in -e

* dont bump the version

* push new version

* update change log

CHANGELOG.md

@@ -1,3 +1,11 @@
+1.4.5 (2021-5-1)
+==================
+
+* **Bug 1**  Though `-e` was added as an option I found that it was not overriding the `-n` argument. The fix was made with a simple if/else statement. 
+
+It may seem odd to bump the version with such a small bug, but I did not want to have something in the help file that was not functional in
+the CLI. 
+
 1.4.4 (2021-5-02)
 ==================
 

Cargo.toml

@@ -1,14 +1,14 @@
 [package]
 authors = ["alexhallam <[email protected]>"]
 categories = ["command-line-utilities"]
-description = "Head, but for csvs and with color"
+description = "Head, but for CSV files and with color"
 edition = "2021"
-keywords = ["csv", "pretty-print", "data-viewer", "tv", "tabular-data-viewer"]
+keywords = ["csv", "pretty-print", "data-viewer", "tv", "tabular-data-viewer", "csv-viewer", "csv-pretty-print", "csv-cat", "csv-column"]
 license = "Unlicense/MIT"
 name = "tidy-viewer"
 readme = "README.md"
 repository = "https://github.com/alexhallam/tv"
-version = "1.4.4"
+version = "1.4.5"
 
 [package.metadata.deb]
 assets = [

src/main.rs

@@ -360,8 +360,13 @@ fn main() {
     }
 
     let cols: usize = rdr[0].len();
-    let rows: usize = rdr.len().min(row_display_option + 1);
     let rows_in_file: usize = rdr.len();
+    let rows: usize = if extend_option {
+        rdr.len().min(rows_in_file + 1)
+    } else {
+        rdr.len().min(row_display_option + 1)
+    };
+
     let rows_remaining: usize = rows_in_file - rows;
     let ellipsis = '\u{2026}'.to_string();
     let row_remaining_text: String = format!("{} with {} more rows", ellipsis, rows_remaining);