eve/alert: Remove unused results from PrintRawLineHexBuf

This changeset removes the call to `PrintRawLineHexBuf`. The
return values were never used.

diff --git a/src/output-json-alert.c b/src/output-json-alert.c
index 7a330b60f6fd95c8f72c89bf039c776374fc7ede..0014a1b6537d3183998493eb7490296103befeeb 100644 (file)
--- a/src/output-json-alert.c
+++ b/src/output-json-alert.c
@@ -659,9 +659,6 @@ static int AlertJsonDecoderEvent(ThreadVars *tv, JsonAlertLogThread *aft, const
             action = "blocked";
         }
 
-        char buf[(32 * 3) + 1];
-        PrintRawLineHexBuf(buf, sizeof(buf), GET_PKT_DATA(p), GET_PKT_LEN(p) < 32 ? GET_PKT_LEN(p) : 32);
-
         js = json_object();
         if (js == NULL)
             return TM_ECODE_OK;