private void UpdatePreReleaseTag(SemanticVersion semanticVersion, string branchNameOverride)
{
var tagToUse = context.Configuration.GetBranchSpecificTag(log, context.CurrentBranch.FriendlyName, branchNameOverride);
int?number = null;
var lastTag = repositoryMetadataProvider
.GetVersionTagsOnBranch(context.CurrentBranch, context.Configuration.GitTagPrefix)
.FirstOrDefault(v => v.PreReleaseTag.Name.IsEquivalentTo(tagToUse));
if (lastTag != null &&
MajorMinorPatchEqual(lastTag, semanticVersion) &&
lastTag.PreReleaseTag.HasTag())
{
number = lastTag.PreReleaseTag.Number + 1;
}
number ??= 1;
semanticVersion.PreReleaseTag = new SemanticVersionPreReleaseTag(tagToUse, number);
}
