Update tutorial

Related to #628.
2015-10-28 23:26:57 +01:00 · 2015-10-28 23:26:57 +01:00 · ba1f1f8ee9
commit ba1f1f8ee9
parent ec7f4d3232
1 changed files with 1 additions and 1 deletions
--- a/docs/quick.dox
+++ b/docs/quick.dox
@ -96,7 +96,7 @@ description to `stderr`.
@code
 void error_callback(int error, const char* description)
 {
-    fputs(description, stderr);
+    fprintf(stderr, "Error: %s\n", description);
 }
@endcode