zygo

commit c0e09269093eeddc533cdbf16a2b2f30a72619bf
parent b2b04b47e00f0c9ea20fbb5e723cda97e33c30bc
Author: hhvn <dev@hhvn.uk>
Date:   Sat, 29 Jan 2022 17:44:48 +0000

zygo.c: fix backspace bug with link ids

Diffstat:
M
zygo.c
 | 
14
+++++++-------

1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/zygo.c b/zygo.c
@@ -995,6 +995,13 @@ run(void) {
 		} else if (ui.wantinput == 2) {
 			if (c == 27 /* escape */) {
 				ui.wantinput = 0;
+			} else if (c == KEY_BACKSPACE || c == 127) {
+				if (il <= 1) {
+					ui.wantinput = 0;
+				} else {
+					ui.input[--il] = '\0';
+					syncinput();
+				}
 			} else if (c == '\n' || il + 1 >= digits(page->lastid)) {
 				if (c != '\n') {
 					ui.input[il++] = c;
@@ -1002,13 +1009,6 @@ run(void) {
 					syncinput();
 				}
 				goto gonum;
-			} else if (c == KEY_BACKSPACE || c == 127) {
-				if (il == 0) {
-					ui.wantinput = 0;
-				} else {
-					ui.input[--il] = '\0';
-					syncinput();
-				}
 			} else if (isdigit((int)c)) {
 				ui.input[il++] = c;
 				ui.input[il] = '\0';