summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/dyetool/dyemain.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/dyetool/dyemain.cpp b/src/dyetool/dyemain.cpp
index fe7ad0588..7952f841c 100644
--- a/src/dyetool/dyemain.cpp
+++ b/src/dyetool/dyemain.cpp
@@ -54,7 +54,10 @@ static void printHelp()
int main(int argc, char **argv)
{
if (argc < 3 || argc > 4)
+ {
printHelp();
+ return 1;
+ }
logger = new Logger;
logger->setLogToStandardOut(false);