Fix Day 19

data/19.in

@@ -774,4 +774,4 @@ sg{x>1447:msc,bsb}
 {x=619,m=828,a=336,s=762}
 {x=573,m=101,a=217,s=2115}
 {x=50,m=1103,a=230,s=1461}
-{x=780,m=2290,a=339,s=3021}
+{x=780,m=2290,a=339,s=3021}

src/bin/day19.rs

@@ -87,7 +87,7 @@ fn main() -> Result<()> {
     let mut parts = Vec::new();
     for part_str in parts_str.lines() {
         let mut part = [0, 0, 0, 0];
-        for (idx, property) in part_str[1..part.len() - 1].split(',').enumerate() {
+        for (idx, property) in part_str[1..part_str.len() - 1].split(',').enumerate() {
             part[idx] = property[2..].parse()?;
         }