MORTEVIELLE: Fix two GCC compiler warnings.

The first is due to a variable set but never used i.e. destSurface, but
I think this call is still needed to lock the area being copied, hence
have removed the variable, but not the call.

The second was a real bug in the type of the print format string used
for savegame naming. slot is a number, not a string and can vary from 0
to 999, hence the 3 digit fixed size with zero padded prefix.

2 files changed, 2 insertions, 2 deletions

diff --git a/engines/mortevielle/graphics.cpp b/engines/mortevielle/graphics.cpp
index 8392fabd6a..c066114e8d 100644
--- a/engines/mortevielle/graphics.cpp
+++ b/engines/mortevielle/graphics.cpp
@@ -974,7 +974,7 @@ void ScreenSurface::drawPicture(GfxSurface &surface, int x, int y) {
  * Copys a given surface to the given position
  */
 void ScreenSurface::copyFrom(Graphics::Surface &src, int x, int y) {
-	Graphics::Surface destSurface = lockArea(Common::Rect(x, y, x + src.w, y + src.h));
+	lockArea(Common::Rect(x, y, x + src.w, y + src.h));
 
 	// Loop through writing
 	for (int yp = 0; yp < src.h; ++yp) {
diff --git a/engines/mortevielle/saveload.cpp b/engines/mortevielle/saveload.cpp
index ff3bee5c06..77c242c9e7 100644
--- a/engines/mortevielle/saveload.cpp
+++ b/engines/mortevielle/saveload.cpp
@@ -300,7 +300,7 @@ SaveStateDescriptor SavegameManager::querySaveMetaInfos(const Common::String &fi
 			// Original savegame perhaps?
 			delete f;
 
-			SaveStateDescriptor desc(slot, Common::String::format("Savegame - %s", slot));
+			SaveStateDescriptor desc(slot, Common::String::format("Savegame - %03d", slot));
 			desc.setDeletableFlag(slot != 0);
 			desc.setWriteProtectedFlag(slot == 0);
 			return desc;