From 4f2d7da13634fad44c9a62064ee0a60c23191e5f Mon Sep 17 00:00:00 2001
From: Francois Berder <18538310+francois-berder@users.noreply.github.com>
Date: Wed, 28 Aug 2019 09:41:54 +0100
Subject: [PATCH] Fix main return value if compressing

Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
---
 src/lzsa.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lzsa.c b/src/lzsa.c
index 939a2c9..8004153 100755
--- a/src/lzsa.c
+++ b/src/lzsa.c
@@ -1054,7 +1054,9 @@ int main(int argc, char **argv) {
    if (cCommand == 'z') {
       int nResult = do_compress(pszInFilename, pszOutFilename, pszDictionaryFilename, nOptions, nMinMatchSize, nFormatVersion);
       if (nResult == 0 && bVerifyCompression) {
-         nResult = do_compare(pszOutFilename, pszInFilename, pszDictionaryFilename, nOptions, nFormatVersion);
+         return do_compare(pszOutFilename, pszInFilename, pszDictionaryFilename, nOptions, nFormatVersion);
+      } else {
+         return nResult;
       }
    }
    else if (cCommand == 'd') {