From def8260219797b0f9f734915f4918f34e85e7049 Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Fri, 8 Jun 2007 12:52:17 +0000
Subject: - fix invocation without any argument

---
 coreutils/echo.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'coreutils/echo.c')

diff --git a/coreutils/echo.c b/coreutils/echo.c
index 1016d3876..11507b438 100644
--- a/coreutils/echo.c
+++ b/coreutils/echo.c
@@ -34,6 +34,8 @@ int bb_echo(char **argv)
 		nflag = 1,  /* 1 -- print '\n' */
 	};
 	arg = ++argv;
+	if (!arg)
+		goto newline_ret;
 #else
 	const char *p;
 	char nflag = 1;
@@ -107,9 +109,7 @@ int bb_echo(char **argv)
 		putchar(' ');
 	}
 
-#if ENABLE_FEATURE_FANCY_ECHO
  newline_ret:
-#endif
 	if (nflag) {
 		putchar('\n');
 	}
-- 
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