From a429c77813e330c8950cd8c5943b4aa5b7253467 Mon Sep 17 00:00:00 2001 From: Athenas Jimenez Date: Mon, 4 Nov 2019 17:36:26 +0000 Subject: [PATCH] Print errors to stderr instead of stdout. Signed-off-by: Athenas Jimenez --- src/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main.c b/src/main.c index 31270cf..c788265 100644 --- a/src/main.c +++ b/src/main.c @@ -56,8 +56,8 @@ int main(int argc, char **argv) // If cannot access if (access(java, X_OK)) { - printf("Command not available for java version.\n"); - printf("JAVA_HOME=%s\n", getenv("JAVA_HOME")); + fprintf(stderr, "Command not available for java version.\n"); + fprintf(stderr, "JAVA_HOME=%s\n", getenv("JAVA_HOME")); return EXIT_FAILURE; }