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better message in CompilationException

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This commit is contained in:
Stepan Koltsov
2012-04-19 14:32:02 +04:00
parent e698b0eec4
commit 0efe0d5d93
1 changed files with 5 additions and 3 deletions
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compiler/backend/src/org/jetbrains/jet/codegen/CompilationException.java
+5 -3
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@@ -62,11 +62,13 @@ public class CompilationException extends RuntimeException {
private String where() { private String where() {
Throwable cause = getCause(); Throwable cause = getCause();
if (cause != null && cause.getStackTrace().length > 0) { Throwable throwable = cause != null ? cause : this;
return cause.getStackTrace()[0].getFileName() + ":" + cause.getStackTrace()[0].getLineNumber(); StackTraceElement[] stackTrace = throwable.getStackTrace();
if (stackTrace != null && stackTrace.length > 0) {
return stackTrace[0].getFileName() + ":" + stackTrace[0].getLineNumber();
} }
else { else {
return "far away in cyberspace"; return "unknown";
} }
} }