Replace asprintf by cString::sprintf in font loading.

2 files changed, 2 insertions, 4 deletions

diff --git a/HISTORY b/HISTORY
index 03d1b17..56cb96a 100644
--- a/HISTORY
+++ b/HISTORY
@@ -75,7 +75,7 @@ ____-__-__: Version 1.3
 - Use pkg-config to find compilation flags, libs etc for Imlib2.
 - Fixed crash with FrontendHasLock and FrontendHasSignal (closes #147 -
   thanks to a.g.prosat at tochka.ru for reporting this)
-- Replaced asprintf with cString::sprintf in GetFrontend*()
+- Replaced asprintf with cString::sprintf in GetFrontend*(), font loading.
 - Removed useless code in loader.c
 - Replace internal freetype font handling with VDR's font facilities.  Skins
   that use fonts other than VDR's standard "Osd", "Fix", and "Sml" need to be
diff --git a/font.c b/font.c
index f1cff09..e52c9db 100644
--- a/font.c
+++ b/font.c
@@ -67,12 +67,10 @@ const cFont *cText2SkinFont::Load(const string &Name, int Size)
 		return cFont::GetFont(fontSml);
 
 	const cFont *res = NULL;
-	char *cachename;
-	asprintf(&cachename, "%s_%d", Name.c_str(), Size);
+	string cachename = string(cString::sprintf("%s_%d", Name.c_str(), Size));
 	if (mFontCache.Load(Name, cachename, Size))
 		res = mFontCache.GetFont(cachename);
 	else
 		esyslog("ERROR: Text2Skin: Couldn't load font %s@%d", Name.c_str(), Size);
-	free(cachename);
 	return res;
 }