tesseractmain: EXIT_FAILURE if tesseract is called without arguments

When Tesseract is called without any argument, the help message is still printed, but the exit status no longer indicates success (EXIT_OK). Signed-off-by: Stefan Weil <[email protected]>
tesseract-ocr · Jun 2, 2018 · b5ac850 · b5ac850
1 parent 6dba34d
commit b5ac850
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/src/api/tesseractmain.cpp b/src/api/tesseractmain.cpp
@@ -272,11 +272,6 @@ static void ParseArgs(const int argc, char** argv, const char** lang,
                       GenericVector<STRING>* vars_values, int* arg_i,
                       tesseract::PageSegMode* pagesegmode,
                       tesseract::OcrEngineMode* enginemode) {
-  if (argc == 1) {
-    PrintHelpMessage(argv[0]);
-    exit(0);
-  }
-
   if (argc == 2) {
     if ((strcmp(argv[1], "-h") == 0) || (strcmp(argv[1], "--help") == 0)) {
       PrintHelpMessage(argv[0]);