Fix a bug in CALL-like opcode handling

2 files changed, 5 insertions, 4 deletions

diff --git a/packages/contracts/src/utils/web3_wrapper.ts b/packages/contracts/src/utils/web3_wrapper.ts
index 5d3d9f7c9..02595506b 100644
--- a/packages/contracts/src/utils/web3_wrapper.ts
+++ b/packages/contracts/src/utils/web3_wrapper.ts
@@ -13,6 +13,7 @@ const providerConfigs = { shouldUseInProcessGanache: true };
 export const provider = web3Factory.getRpcProvider(providerConfigs);
 const isCoverageEnabled = env.parseBoolean(EnvVars.SolidityCoverage);
 if (isCoverageEnabled) {
-    prependSubprovider(provider, coverage.getCoverageSubproviderSingleton());
+    const coverageSubprovider = coverage.getCoverageSubproviderSingleton();
+    prependSubprovider(provider, coverageSubprovider);
 }
 export const web3Wrapper = new Web3Wrapper(provider);
diff --git a/packages/contracts/test/utils/coverage.ts b/packages/contracts/test/utils/coverage.ts
index eeb47667f..3b2a8d7b2 100644
--- a/packages/contracts/test/utils/coverage.ts
+++ b/packages/contracts/test/utils/coverage.ts
@@ -16,8 +16,8 @@ export const coverage = {
         const defaultFromAddress = devConstants.TESTRPC_FIRST_ADDRESS;
         const CONFIG_FILE = 'compiler.json';
         const config = JSON.parse(fs.readFileSync(CONFIG_FILE).toString());
-        const zeroExArtifactsAdapter = new SolCompilerArtifactAdapter(config.artifactsDir, config.contractsDir);
-        const coverageSubrpovider = new CoverageSubprovider(zeroExArtifactsAdapter, defaultFromAddress);
-        return coverageSubprovider;
+        const solCompilerArtifactAdapter = new SolCompilerArtifactAdapter(config.artifactsDir, config.contractsDir);
+        const subprovider = new CoverageSubprovider(solCompilerArtifactAdapter, defaultFromAddress);
+        return subprovider;
     },
 };