Bazel client: fix compiler warnings
--
MOS_MIGRATED_REVID=139899429
diff --git a/src/main/cpp/blaze_util.h b/src/main/cpp/blaze_util.h
index 7241682..0f7b71a 100644
--- a/src/main/cpp/blaze_util.h
+++ b/src/main/cpp/blaze_util.h
@@ -42,17 +42,17 @@
std::string MakeAbsolute(const std::string &path);
// Replaces 'content' with contents of file 'filename'.
-// If `max_size` is positive, the method reads at most that many bytes; if it
-// is 0, the method reads the whole file.
+// If `max_size` is positive, the method reads at most that many bytes;
+// otherwise the method reads the whole file.
// Returns false on error. Can be called from a signal handler.
bool ReadFile(const std::string &filename, std::string *content,
- size_t max_size = 0);
+ int max_size = 0);
// Replaces 'content' with contents of file descriptor 'fd'.
// If `max_size` is positive, the method reads at most that many bytes; if it
-// is 0, the method reads the whole file.
+// otherwise the method reads the whole file.
// Returns false on error. Can be called from a signal handler.
-bool ReadFileDescriptor(int fd, std::string *content, size_t max_size = 0);
+bool ReadFileDescriptor(int fd, std::string *content, int max_size = 0);
// Writes 'content' into file 'filename', and makes it executable.
// Returns false on failure, sets errno.
