From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Wed, 16 Aug 2017 17:07:53 +0000 (+0200)
Subject: awk: stop on first non-option, closes 9861
X-Git-Tag: 1_28_0~117
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a1799db4ac660a15285e1ac2464b5f622746d787;p=oweals%2Fbusybox.git

awk: stop on first non-option, closes 9861

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/editors/awk.c b/editors/awk.c
index 372a255bd..2005329ad 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -70,7 +70,11 @@
 #endif
 
 
-#define OPTSTR_AWK \
+/* "+": stop on first non-option:
+ * $ awk 'BEGIN { for(i=1; i<ARGC; ++i) { print i ": " ARGV[i] }}' -argz
+ * 1: -argz
+ */
+#define OPTSTR_AWK "+" \
 	"F:v:*f:*" \
 	IF_FEATURE_AWK_GNU_EXTENSIONS("e:*") \
 	"W:"