agetty: fix a memory leak when parsing \S in issue files

2017-02-27 12:03:57 +01:00 · 2017-02-27 12:03:57 +01:00 · 1db2468106
parent 86b6d7f434
commit 1db2468106
1 changed files with 3 additions and 0 deletions
--- a/term-utils/agetty.c
+++ b/term-utils/agetty.c
@ -2448,6 +2448,9 @@ static void output_special_char(unsigned char c, struct options *op,
 			uname(&uts);
 			fputs(uts.sysname, stdout);
 		}
+
+		free(var);
+
 		break;
 	}
 	case 'u':