Merge pull request #26 from tomlogic/bugfix/null-terminate-restored-h…

…istory-line history: null-terminate restored history line
Helius · Sep 3, 2017 · d044bf4 · d044bf4
2 parents 91ba4f8 + 44ddc8b
commit d044bf4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/microrl.c b/src/microrl.c
@@ -363,6 +363,7 @@ static void hist_search (microrl_t * pThis, int dir)
 {
 	int len = hist_restore_line (&pThis->ring_hist, pThis->cmdline, dir);
 	if (len >= 0) {
+		pThis->cmdline[len] = '\0';
 		pThis->cursor = pThis->cmdlen = len;
 		terminal_reset_cursor (pThis);
 		terminal_print_line (pThis, 0, pThis->cursor);