Change: Log when rejecting a TAR archive for extraction

Based on report in <https://www.tt-forums.net/viewtopic.php?f=31&t=87374>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/fileio.cpp b/src/fileio.cpp
index 7340fa172..d40ca2136 100644
--- a/src/fileio.cpp
+++ b/src/fileio.cpp
@@ -929,7 +929,10 @@ bool ExtractTar(const char *tar_filename, Subdirectory subdir)
 	const char *dirname = (*it).second.dirname;
 
 	/* The file doesn't have a sub directory! */
-	if (dirname == nullptr) return false;
+	if (dirname == nullptr) {
+		DEBUG(misc, 1, "Extracting %s failed; archive rejected, the contents must be in a sub directory", tar_filename);
+		return false;
+	}
 
 	char filename[MAX_PATH];
 	strecpy(filename, tar_filename, lastof(filename));