More proper use of skt_tcp_stat_text(): /hubstat may contain garbage.

rozhuk-im · Apr 29, 2024 · db58338 · db58338
1 parent e414757
commit db58338
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/src/liblcb b/src/liblcb
diff --git a/src/msd_lite_stat_text.c b/src/msd_lite_stat_text.c
@@ -152,10 +152,11 @@ gen_hub_stat_text_entry_enum_cb(tpt_p tpt, str_hub_p str_hub, void *udata) {
 		    (char*)strh_cli->user_agent
 		);
 		/* Add soscket TCP stat. */
-		skt_tcp_stat_text(strh_cli->skt, "	    ",
+		if (0 == skt_tcp_stat_text(strh_cli->skt, "	    ",
 		    (char*)IO_BUF_FREE_GET(buf),
-		    IO_BUF_FREE_SIZE(buf), &stm);
-		IO_BUF_USED_INC(buf, stm);
+		    IO_BUF_FREE_SIZE(buf), &stm)) {
+			IO_BUF_USED_INC(buf, stm);
+		}
 	}
 }
 static void