tests: command: Always return zero after the pipe is finished

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/tests/stub/command.c b/tests/stub/command.c
index 053661b56a13856ebf2676716717b00959057257..01c17113846e47d812d15fd8608343fec74378b2 100644 (file)
--- a/tests/stub/command.c
+++ b/tests/stub/command.c
@@ -355,7 +355,7 @@ static int _pipe(int argc, char* argv[]) {
 
                // Break if we are done reading
                if (c == EOF)
-                       return errno;
+                       break;
 
                // Write the character to stdout
                r = fputc(c, stdout);
@@ -368,6 +368,8 @@ static int _pipe(int argc, char* argv[]) {
                                break;
                }
        }
+
+       return 0;
 }
 
 /*