Replace printf() with fprintf()

diff --git a/nnn.c b/nnn.c
index f30777e06b521e85f812a553be6bc3ad0dfa3d02..e60abda1a2f34844cc79980b3e9886973e38525d 100644 (file)
--- a/nnn.c
+++ b/nnn.c
@@ -741,8 +741,8 @@ spawn(const char *file, const char *arg1, const char *arg2, const char *dir, uch
 
                /* Show a marker (to indicate nnn spawned shell) */
                if (flag & F_MARKER && shlvl != NULL) {
-                       printf("\n +-++-++-+\n | n n n |\n +-++-++-+\n\n");
-                       printf("Next shell level: %d\n", atoi(shlvl) + 1);
+                       fprintf(stdout, "\n +-++-++-+\n | n n n |\n +-++-++-+\n\n");
+                       fprintf(stdout, "Next shell level: %d\n", atoi(shlvl) + 1);
                }
 
                /* Suppress stdout and stderr */
@@ -3348,7 +3348,8 @@ nochange:
 static void
 usage(void)
 {
-       printf("usage: nnn [-b key] [-c N] [-e] [-i] [-l]\n"
+       fprintf(stdout,
+               "usage: nnn [-b key] [-c N] [-e] [-i] [-l]\n"
                "           [-p nlay] [-S] [-v] [-h] [PATH]\n\n"
                "The missing terminal file manager for X.\n\n"
                "positional args:\n"
@@ -3408,7 +3409,7 @@ main(int argc, char *argv[])
                        player = optarg;
                        break;
                case 'v':
-                       printf("%s\n", VERSION);
+                       fprintf(stdout, "%s\n", VERSION);
                        return 0;
                case 'h': // fallthrough
                default: