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Add null checks to prevent crash in case of weird JSON

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This commit is contained in:
Kenneth Bruen 2024-02-17 13:48:39 +01:00
parent ff2128ac06
commit 614e53dbe0
Signed by: kbruen
GPG key ID: C1980A470C3EE5B1
1 changed files with 12 additions and 2 deletions
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14
src/departure.zig
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@ -170,7 +170,12 @@ fn draw_db1(state: *AppState) !void {
const platform_width: c_int = @intFromFloat(rl.MeasureTextEx(state.font, platform.ptr, 40, 1).x); const platform_width: c_int = @intFromFloat(rl.MeasureTextEx(state.font, platform.ptr, 40, 1).x);
// Check if platform is different // Check if platform is different
const is_changed = !std.mem.eql(u8, first.get("plannedPlatform").?.string, p); const is_changed = if (first.get("plannedPlatform")) |pp| ifblk: {
break :ifblk switch (pp) {
.string => |pp_str| !std.mem.eql(u8, pp_str, p),
else => true,
};
} else true;
if (is_changed) { if (is_changed) {
rl.DrawRectangle(rl.GetScreenWidth() - platform_width - 16 - 8, y, platform_width + 16, 40, rl.WHITE); rl.DrawRectangle(rl.GetScreenWidth() - platform_width - 16 - 8, y, platform_width + 16, 40, rl.WHITE);
@ -351,7 +356,12 @@ fn draw_db1(state: *AppState) !void {
switch (platform_raw) { switch (platform_raw) {
.string => |p| { .string => |p| {
// Check if platform is different // Check if platform is different
const is_changed = !std.mem.eql(u8, second.get("plannedPlatform").?.string, p); const is_changed = if (second.get("plannedPlatform")) |pp| ifblk: {
break :ifblk switch (pp) {
.string => |pp_str| !std.mem.eql(u8, pp_str, p),
else => true,
};
} else true;
if (is_changed) { if (is_changed) {
rl.DrawRectangle(rl.GetScreenWidth() - platform_width - 16 - 8, y, platform_width + 16, font_size, db_blue); rl.DrawRectangle(rl.GetScreenWidth() - platform_width - 16 - 8, y, platform_width + 16, font_size, db_blue);