Uses getWritten instead of .pos + slicing

ikskuh · joachimschmidt557 · web-flow · commit 6701046cdd85 · 2020-08-09T17:40:58.000+02:00
Co-authored-by: Joachim Schmidt &lt;joachim.schmidt557@outlook.com&gt;
diff --git a/lib/std/fmt.zig b/lib/std/fmt.zig
@@ -578,7 +578,7 @@ fn formatFloatValue(
         @compileError("Unknown format string: '" ++ fmt ++ "'");
     }
 
-    return formatBuf(buf[0..buf_stream.pos], options, writer);
+    return formatBuf(buf_stream.getWritten(), options, writer);
 }
 
 pub fn formatText(

Original file line number	Diff line number	Diff line change
`@@ -578,7 +578,7 @@ fn formatFloatValue(`
`578`	`578`	`@compileError("Unknown format string: '" ++ fmt ++ "'");`
`579`	`579`	`}`
`580`	`580`
`581`		`- return formatBuf(buf[0..buf_stream.pos], options, writer);`
	`581`	`+ return formatBuf(buf_stream.getWritten(), options, writer);`
`582`	`582`	`}`
`583`	`583`
`584`	`584`	`pub fn formatText(`