Fix zero division

3 years ago · 6a2477f63c
parent 8fb8dba7a2
commit 6a2477f63c
2 changed files with 2 additions and 2 deletions
--- a/game.h
+++ b/game.h
@ -1235,7 +1235,7 @@ RCL_Unit SFG_movingWallHeight
  uint32_t time    
 )
 {
-  RCL_Unit height = high - low;
+  RCL_Unit height = RCL_nonZero(high - low);
  RCL_Unit halfHeight = height / 2;

  RCL_Unit sinArg =
--- a/texts.h
+++ b/texts.h
@ -32,7 +32,7 @@ static const char *SFG_menuItemTexts[] =
 #define SFG_TEXT_KILLS "kills"
 #define SFG_TEXT_SAVE_PROMPT "save? L no yes R"
 #define SFG_TEXT_SAVED "saved"
-#define SFG_VERSION_STRING "1.0"
+#define SFG_VERSION_STRING "1.0d"
 /**<
  Version numbering is following: major.minor for stable releases,
  in-development unstable versions have the version of the latest stable +