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Do not import empty dependencies

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This commit is contained in:
Jacob Dufault 2017-08-15 20:28:52 -07:00
parent 3ab4d0455d
commit 7faedfdf00
1 changed files with 17 additions and 14 deletions
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31
src/indexer.cc
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@ -120,22 +120,25 @@ IndexFile* ConsumeFile(IndexParam* param, CXFile file) {
// generating an index for it): // generating an index for it):
if (param->seen_cx_files.insert(file).second) { if (param->seen_cx_files.insert(file).second) {
std::string file_name = FileName(file); std::string file_name = FileName(file);
// Sometimes the fill name will be empty. Not sure why. Not much we can do
// with it.
if (!file_name.empty()) {
// Add to all files we have seen so we can generate proper dependency
// graph.
param->seen_files.push_back(file_name);
// Add to all files we have seen so we can generate proper dependency // Set modification time.
// graph. param->file_modification_times[file_name] = GetLastModificationTime(file_name);
param->seen_files.push_back(file_name);
// Set modification time. // Capture file contents in |param->file_contents| if it was not specified
param->file_modification_times[file_name] = GetLastModificationTime(file_name); // at the start of indexing.
if (db && param->file_contents.find(file_name) == param->file_contents.end()) {
// Capture file contents in |param->file_contents| if it was not specified optional<std::string> content = ReadContent(file_name);
// at the start of indexing. if (content)
if (db && param->file_contents.find(file_name) == param->file_contents.end()) { param->file_contents[file_name] = *content;
optional<std::string> content = ReadContent(file_name); else
if (content) LOG_S(ERROR) << "[indexer] Failed to read file content for " << file_name;
param->file_contents[file_name] = *content; }
else
LOG_S(ERROR) << "[indexer] Failed to read file content for " << file_name;
} }
} }