From: Tsuda Kageyu <tsuda.kageyu@gmail.com>
Date: Wed, 19 Feb 2014 14:35:23 +0000 (+0900)
Subject: Avoid using sprintf() in tagreader.cpp to fix an MSVC warning.
X-Git-Tag: v1.10beta~181^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=05e00814145bf9493f6a9a92b8718626cb5d604b;p=taglib

Avoid using sprintf() in tagreader.cpp to fix an MSVC warning.
---

diff --git a/examples/tagreader.cpp b/examples/tagreader.cpp
index cc978eba..ac81be62 100644
--- a/examples/tagreader.cpp
+++ b/examples/tagreader.cpp
@@ -32,13 +32,6 @@
 
 using namespace std;
 
-TagLib::String formatSeconds(int seconds)
-{
-  char secondsString[3];
-  sprintf(secondsString, "%02i", seconds);
-  return secondsString;
-}
-
 int main(int argc, char *argv[])
 {
   for(int i = 1; i < argc; i++) {
@@ -89,7 +82,7 @@ int main(int argc, char *argv[])
       cout << "bitrate     - " << properties->bitrate() << endl;
       cout << "sample rate - " << properties->sampleRate() << endl;
       cout << "channels    - " << properties->channels() << endl;
-      cout << "length      - " << minutes << ":" << formatSeconds(seconds) << endl;
+      cout << "length      - " << minutes << ":" << setfill('0') << setw(2) << seconds << endl;
     }
   }
   return 0;