From: Russ Cox <rsc@golang.org>
Date: Fri, 12 Jul 2013 18:23:36 +0000 (-0400)
Subject: cmd/5a, cmd/6a, cmd/8a: fix flag parsing
X-Git-Tag: go1.2rc2~1062
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=8124a02cb23c0ac988f6e6be4e3e4104baf987c9;p=gostls13.git

cmd/5a, cmd/6a, cmd/8a: fix flag parsing

go tool 6a -$(unicode fffd) was crashing.

Fixes #5878.

R=ken2
CC=golang-dev
https://golang.org/cl/11208045
---

diff --git a/src/cmd/5a/lex.c b/src/cmd/5a/lex.c
index 3ce1bfe952..d997754fd3 100644
--- a/src/cmd/5a/lex.c
+++ b/src/cmd/5a/lex.c
@@ -68,7 +68,7 @@ main(int argc, char *argv[])
 	ARGBEGIN {
 	default:
 		c = ARGC();
-		if(c >= 0 || c < sizeof(debug))
+		if(c >= 0 && c < sizeof(debug))
 			debug[c] = 1;
 		break;
 
diff --git a/src/cmd/6a/lex.c b/src/cmd/6a/lex.c
index 89143e7894..290785c551 100644
--- a/src/cmd/6a/lex.c
+++ b/src/cmd/6a/lex.c
@@ -74,7 +74,7 @@ main(int argc, char *argv[])
 	ARGBEGIN {
 	default:
 		c = ARGC();
-		if(c >= 0 || c < sizeof(debug))
+		if(c >= 0 && c < sizeof(debug))
 			debug[c] = 1;
 		break;
 
diff --git a/src/cmd/8a/lex.c b/src/cmd/8a/lex.c
index a7840f6258..2e69085129 100644
--- a/src/cmd/8a/lex.c
+++ b/src/cmd/8a/lex.c
@@ -74,7 +74,7 @@ main(int argc, char *argv[])
 	ARGBEGIN {
 	default:
 		c = ARGC();
-		if(c >= 0 || c < sizeof(debug))
+		if(c >= 0 && c < sizeof(debug))
 			debug[c] = 1;
 		break;