Rename targetCommitAndReturnError: to targetCommitWithError:

ObjectiveGit/GTBranch.h

@@ -75,7 +75,7 @@ NS_ASSUME_NONNULL_BEGIN
 /// error(out) - will be filled if an error occurs
 ///
 /// returns a GTCommit object or nil if an error occurred
-- (nullable GTCommit *)targetCommitAndReturnError:(NSError **)error;
+- (nullable GTCommit *)targetCommitWithError:(NSError **)error;
 
 /// Count all commits in this branch
 ///
@@ -130,6 +130,9 @@ NS_ASSUME_NONNULL_BEGIN
 /// Returns whether the calculation was successful.
 - (BOOL)calculateAhead:(size_t *)ahead behind:(size_t *)behind relativeTo:(GTBranch *)branch error:(NSError **)error;
 
+#pragma mark Deprecations
+- (nullable GTCommit *)targetCommitAndReturnError:(NSError **)error __deprecated_msg("use targetCommitWithError: instead.");
+
 @end
 
 NS_ASSUME_NONNULL_END

ObjectiveGit/GTBranch.m

@@ -120,7 +120,7 @@ - (NSString *)remoteName {
 	return [[NSString alloc] initWithBytes:name length:end - name encoding:NSUTF8StringEncoding];
 }
 
-- (GTCommit *)targetCommitAndReturnError:(NSError **)error {
+- (GTCommit *)targetCommitWithError:(NSError **)error {
 	if (self.OID == nil) {
 		if (error != NULL) *error = GTReference.invalidReferenceError;
 		return nil;
@@ -218,4 +218,9 @@ - (BOOL)calculateAhead:(size_t *)ahead behind:(size_t *)behind relativeTo:(GTBra
 	return [self.repository calculateAhead:ahead behind:behind ofOID:self.OID relativeToOID:branch.OID error:error];
 }
 
+#pragma mark Deprecations
+- (GTCommit *)targetCommitAndReturnError:(NSError **)error {
+	return [self targetCommitWithError:error];
+}
+
 @end

ObjectiveGitTests/GTBranchSpec.m

@@ -121,13 +121,13 @@
 	it(@"should reload the branch from disk", ^{
 		static NSString * const originalSHA = @"a4bca6b67a5483169963572ee3da563da33712f7";
 		static NSString * const updatedSHA = @"6b0c1c8b8816416089c534e474f4c692a76ac14f";
-		expect([masterBranch targetCommitAndReturnError:NULL].SHA).to(equal(originalSHA));
+		expect([masterBranch targetCommitWithError:NULL].SHA).to(equal(originalSHA));
 		[masterBranch.reference referenceByUpdatingTarget:updatedSHA message:nil error:NULL];
 
 		GTBranch *reloadedBranch = [masterBranch reloadedBranchWithError:NULL];
 		expect(reloadedBranch).notTo(beNil());
-		expect([reloadedBranch targetCommitAndReturnError:NULL].SHA).to(equal(updatedSHA));
-		expect([masterBranch targetCommitAndReturnError:NULL].SHA).to(equal(originalSHA));
+		expect([reloadedBranch targetCommitWithError:NULL].SHA).to(equal(updatedSHA));
+		expect([masterBranch targetCommitWithError:NULL].SHA).to(equal(originalSHA));
 	});
 });
 

ObjectiveGitTests/GTIndexSpec.m

@@ -53,8 +53,8 @@
 it(@"should write to a specific repository and return a tree", ^{
 	GTRepository *repository = self.bareFixtureRepository;
 	NSArray *branches = [repository branches:NULL];
-	GTCommit *masterCommit = [branches[0] targetCommitAndReturnError:NULL];
-	GTCommit *packedCommit = [branches[1] targetCommitAndReturnError:NULL];
+	GTCommit *masterCommit = [branches[0] targetCommitWithError:NULL];
+	GTCommit *packedCommit = [branches[1] targetCommitWithError:NULL];
 
 	expect(masterCommit).notTo(beNil());
 	expect(packedCommit).notTo(beNil());