Fix fprint format args (#410)

Since 75061367bed957677a7f15ae5247f771530b24b7 we only need to fill one %c

diff --git a/src/nnn.c b/src/nnn.c
index 3bbca078e7c8d851adeda25b0206b572352a13ba..378a86a41a357285e6ea3804746856a37d4b0b02 100644 (file)
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -3513,7 +3513,7 @@ static void show_help(const char *path)
                if (*end == '\n') {
                        snprintf(g_buf, CMD_LEN_MAX, "%*c%.*s",
                                 xchartohex(*start), ' ', (int)(end - start), start + 1);
-                       fprintf(fp, g_buf, ' ', ' ');
+                       fprintf(fp, g_buf, ' ');
                        start = end + 1;
                }