code quality = none

merlinfo · Jul 14, 2021 · fb87b4c · fb87b4c
1 parent e11536f
commit fb87b4c
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/plane/parse.rs b/src/plane/parse.rs
@@ -153,8 +153,8 @@ impl Plane {
 							cvol.set_written(false);
 
 							match command {
-								Command::Inscribe => cvol.inscribe(data.remove(0)),
-								Command::Trample  => cvol.trample(data.remove(0)),
+								Command::Inscribe => cvol.inscribe(&data[0]),
+								Command::Trample  => cvol.trample(&data[0]),
 								Command::Burn     => cvol.burn(),
 								Command::Shave    => cvol.shave(parse_pos::<usize>(&data[0])?),
 								_                 => (),

diff --git a/src/volume/vol_commands.rs b/src/volume/vol_commands.rs
@@ -69,7 +69,7 @@ impl Volume {
 
 	// inset some text into the buffer
 
-	pub fn inscribe(&mut self, s: String) {
+	pub fn inscribe(&mut self, s: &str) {
 		if !s.is_empty() {
 			let mut lines = s.lines();
 
@@ -95,9 +95,9 @@ impl Volume {
 
 	// overwrite text
 
-	pub fn trample(&mut self, s: String) {
+	pub fn trample(&mut self, s: &str) {
 		if s.is_empty() {
-			self.buffer[self.line] = s;
+			self.buffer[self.line].clear();
 		} else {
 			for (i, line) in s.lines().enumerate() {
 				if self.line + i >= self.buffer.len() { // the length of the piece of text excedes the length of the buffer