From: Hugo Villeneuve <hugo@hugovil.com>
Date: Fri, 3 Jan 2014 08:19:32 +0000 (-0500)
Subject: Fix warning for ignored return value for getline()
X-Git-Tag: v2.0.0~14
X-Git-Url: http://gitweb.hugovil.com/?a=commitdiff_plain;h=290e4eb58e811c97ed2ad7164998349bf54d8742;p=emu8051.git

Fix warning for ignored return value for getline()
---

diff --git a/src/cli/emuconsole.c b/src/cli/emuconsole.c
index 1e53620..ab85975 100644
--- a/src/cli/emuconsole.c
+++ b/src/cli/emuconsole.c
@@ -305,6 +305,7 @@ console_main(void)
 	while (!QuitRequest) {
 		int slen;
 		size_t len = 0;
+		int rc;
 		char Command[256];
 		char Args[256];
 		char Parameter1[256];
@@ -314,7 +315,10 @@ console_main(void)
 		Parameter2[0] = '\0';
 
 		printf("%s", prompt);
-		(void) getline(&line, &len, stdin);
+		rc = getline(&line, &len, stdin);
+		if (rc < 0)
+			goto syntax_error;
+
 		Capitalize(line);
 		RemoveSpaces(line);