From ce211fb7fcf1463619d2b2ef32b8f6c2f4f35459 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Mon, 30 May 2016 17:35:37 -0400
Subject: Allow FS = "\0" if RS = "".

---
 field.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'field.c')

diff --git a/field.c b/field.c
index abd08c08..5f5b2b65 100644
--- a/field.c
+++ b/field.c
@@ -1270,8 +1270,12 @@ choose_fs_function:
 			} else if (fs->stptr[0] == '\\') {
 				/* yet another special case */
 				strcpy(buf, "[\\\\\n]");
-			} else if (fs->stptr[0] != '\n')
+			} else if (fs->stptr[0] == '\0') {
+				/* and yet another special case */
+				strcpy(buf, "[\\000\n]");
+			} else if (fs->stptr[0] != '\n') {
 				sprintf(buf, "[%c\n]", fs->stptr[0]);
+			}
 		}
 	} else {
 		if (do_posix)
-- 
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