From c28fc1ac69c4cd64be2c3da520eb0e52e842065a Mon Sep 17 00:00:00 2001
From: epetrich <epetrich@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sun, 7 Sep 2003 01:01:56 +0000
Subject: [PATCH] * as/z80/asmain.c (main): fixed bug #801766

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2880 4a8a32a2-be11-0410-ad9d-d568d2c75423
---
 ChangeLog       |  1 +
 as/z80/asmain.c | 15 +++++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index b95bbe75..0fa92ba5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 2003-09-06  Erik Petrich <epetrich@ivorytower.norman.ok.us>
 	* src/z80/gen.c (aopPut, spillPairReg): fixed bug #800998
 	* src/z80/gen.c (genFunction, genEndFunction): fixed "bug" #774700
+	* as/z80/asmain.c (main): fixed bug #801766
 
 2003-09-06  Bernhard Held <bernhard@bernhardheld.de>
 
diff --git a/as/z80/asmain.c b/as/z80/asmain.c
index 0570e36a..72c5b989 100644
--- a/as/z80/asmain.c
+++ b/as/z80/asmain.c
@@ -160,6 +160,21 @@ main(int argc, char **argv)
 	register int c, i;
 	struct area *ap;
 
+	/* Check to make sure there are the right number of filenames */
+	/* before openning any of them */
+#ifdef SDK
+	inpfil = -2;
+#else /* SDK */
+	inpfil = -1;
+#endif /* SDK */
+	for (i=1; i<argc; ++i) {
+		p = argv[i];
+		if (*p != '-')
+			inpfil++;
+	}
+	if (inpfil < 0)
+		usage();
+
 #ifdef SDK
 	inpfil = -2;
 #else /* SDK */
-- 
2.30.2