remove unused sformat()

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/kms++util/src/strhelpers.cpp b/kms++util/src/strhelpers.cpp
index f59bb6d..5eba2a9 100644
--- a/kms++util/src/strhelpers.cpp
+++ b/kms++util/src/strhelpers.cpp
@@ -11,17 +11,3 @@ string to_lower(const string& str)
 	transform(data.begin(), data.end(), data.begin(), ::tolower);
 	return data;
 }
-
-string sformat(const char *fmt, ...)
-{
-	static char s_format_buf[1024];
-
-	va_list args;
-	va_start(args, fmt);
-
-	vsnprintf(s_format_buf, sizeof(s_format_buf), fmt, args);
-
-	va_end(args);
-
-	return string(s_format_buf);
-}