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-rw-r--r--packages/sol-compiler/src/utils/compiler.ts7
1 files changed, 5 insertions, 2 deletions
diff --git a/packages/sol-compiler/src/utils/compiler.ts b/packages/sol-compiler/src/utils/compiler.ts
index 08e2d999a..968fcc5b2 100644
--- a/packages/sol-compiler/src/utils/compiler.ts
+++ b/packages/sol-compiler/src/utils/compiler.ts
@@ -58,7 +58,8 @@ export function parseSolidityVersionRange(source: string): string {
}
/**
- * Normalizes the path found in the error message.
+ * Normalizes the path found in the error message. If it cannot be normalized
+ * the original error message is returned.
* Example: converts 'base/Token.sol:6:46: Warning: Unused local variable'
* to 'Token.sol:6:46: Warning: Unused local variable'
* This is used to prevent logging the same error multiple times.
@@ -69,7 +70,9 @@ export function getNormalizedErrMsg(errMsg: string): string {
const SOLIDITY_FILE_EXTENSION_REGEX = /(.*\.sol)/;
const errPathMatch = errMsg.match(SOLIDITY_FILE_EXTENSION_REGEX);
if (_.isNull(errPathMatch)) {
- throw new Error(`Could not find a path in error message: ${errMsg}`);
+ // This can occur if solidity outputs a general warning, e.g
+ // Warning: This is a pre-release compiler version, please do not use it in production.
+ return errMsg;
}
const errPath = errPathMatch[0];
const baseContract = path.basename(errPath);