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Add some NPE protection for variable substitutions

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tastybento 2023-06-19 09:37:14 -07:00
parent a90a00b09b
commit 5c2166fc93
1 changed files with 4 additions and 1 deletions
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5
src/main/java/world/bentobox/bentobox/api/user/User.java
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@ -472,7 +472,10 @@ public class User implements MetaDataAble {
// Then replace variables
if (variables.length > 1) {
for (int i = 0; i < variables.length; i += 2) {
translation = translation.replace(variables[i], variables[i + 1]);
// Prevent a NPE if the substituting variable is null
if (variables[i + 1] != null) {
translation = translation.replace(variables[i], variables[i + 1]);
}
}
}