From 985220063cd4231636b0d6565d824f1cad7517c6 Mon Sep 17 00:00:00 2001
From: past-due <30942300+past-due@users.noreply.github.com>
Date: Sat, 6 Jul 2024 17:58:09 -0400
Subject: [PATCH] modding: Adjust mod mount failure logging

---
 src/modding.cpp | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/src/modding.cpp b/src/modding.cpp
index 4e8d76e620f..656b6915f93 100644
--- a/src/modding.cpp
+++ b/src/modding.cpp
@@ -143,7 +143,29 @@ size_t addSubdirs(const char *basedir, const char *subdir, const bool appendToPa
 			else
 			{
 				// failed to mount mod
-				debug(LOG_WZ, "Failed to load mod from path: %s, %s", tmpFullModRealPath.c_str(), WZ_PHYSFS_getLastError());
+				code_part log_level = LOG_WZ;
+#if defined(WZ_PHYSFS_2_1_OR_GREATER)
+				auto errorCode = PHYSFS_getLastErrorCode();
+				switch (errorCode)
+				{
+				case PHYSFS_ERR_CORRUPT:
+					log_level = LOG_ERROR;
+					break;
+				case PHYSFS_ERR_NOT_FOUND:
+				default:
+					log_level = LOG_WZ;
+					break;
+				}
+				const char* pErrStr = PHYSFS_getErrorByCode(errorCode);
+#else
+				const char* pErrStr = WZ_PHYSFS_getLastError();
+#endif
+				if (!pErrStr)
+				{
+					pErrStr = "<unknown error>";
+				}
+				debug(log_level, "Failed to load mod from path: %s, %s", tmpFullModRealPath.c_str(), pErrStr);
+
 			}
 		}
 		return true; // continue