Fix greet to match tutorial (#233)

roysc · web-flow · commit 1f16f5757929 · 2024-01-23T14:33:54.000-08:00
diff --git a/my_sample_lib.cpp b/my_sample_lib.cpp
@@ -1,6 +1,6 @@
 #include "my_sample_lib.h"
 #include <fmt/core.h>
 
-std::string greet(const std::string& name) {
-    return fmt::format("Hello, {}!", name);
+void greet(const std::string& name) {
+    fmt::print("Hello, {}!\n", name);
 }
diff --git a/my_sample_lib.h b/my_sample_lib.h
@@ -5,4 +5,4 @@
 #if MYLIB_EXPORTS
 __declspec(dllexport)
 #endif
-std::string greet(const std::string& name);
+void greet(const std::string& name);

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`#include "my_sample_lib.h"`
`2`	`2`	`#include <fmt/core.h>`
`3`	`3`
`4`		`-std::string greet(const std::string& name) {`
`5`		`- return fmt::format("Hello, {}!", name);`
	`4`	`+void greet(const std::string& name) {`
	`5`	`+ fmt::print("Hello, {}!\n", name);`
`6`	`6`	`}`