sway

commit fbca3bbacbe6e223a5e15d8265301b7d2c36af4e
parent 8bfa2def8876bb507aa0174e6b159a0a226889b4
Author: Brian Ashworth <bosrsf04@gmail.com>
Date:   Thu, 31 May 2018 09:07:35 -0400

Fix condition in peek_line

Diffstat:
M
common/readline.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/readline.c b/common/readline.c
@@ -58,7 +58,7 @@ char *peek_line(FILE *file, int offset, long *position) {
 		if (read < 0) {
 			break;
 		}
-		if (line[read - 1] == '\n') {
+		if (read > 0 && line[read - 1] == '\n') {
 			line[read - 1] = '\0';
 		}
 	}