Fix various warnings. The core, the scripts and the tools now compile without warnings with -Wall -Wextra -pedantic.

-Fix warnings from -Woverflow on implicit constant conversion.
-Fix warnings from -pedantic.
-Fix warnings from -pedantic.
-Fix warnings from -Wformat.

Two minor changes in addition :

-Replace a defined value equal to 2^31 - 1 by std::numeric_limits<int>::max().
-Remove useless null-check on pointer returned by new. New doesn't returns nullptr on failure, it throws std::bad_alloc.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tools/mmaps_generator/TerrainBuilder.cpp b/src/tools/mmaps_generator/TerrainBuilder.cpp
index 19112d84266..7832cef18de 100644
--- a/src/tools/mmaps_generator/TerrainBuilder.cpp
+++ b/src/tools/mmaps_generator/TerrainBuilder.cpp
@@ -906,7 +906,7 @@ namespace MMAP
             float p0[3], p1[3];
             uint32 mid, tx, ty;
             float size;
-            if (sscanf(buf, "%d %d,%d (%f %f %f) (%f %f %f) %f", &mid, &tx, &ty,
+            if (sscanf(buf, "%u %u,%u (%f %f %f) (%f %f %f) %f", &mid, &tx, &ty,
                 &p0[0], &p0[1], &p0[2], &p1[0], &p1[1], &p1[2], &size) != 10)
                 continue;