Mostly code cleanups related to commits in past two days.

* Replaced custom function FIND_PATH with AC_PATH_PROG, used for finding sdl-config.
* Removed -lphysfs from Makefile.am which should be added automatically already.
* Actually show the overweight message, and only show it once for each time weight
  goes above half the max weight.
* Surfaces passed to SDL_BlitSurface shouldn't be locked according to the manual.
* Minimal fps limit is now 10 fps.
* Reverted change by Bertram that hardcoded the updatehost value.

1 files changed, 0 insertions, 12 deletions

diff --git a/src/net/win2mac.cpp b/src/net/win2mac.cpp
index d6da2cf2..020b808b 100644
--- a/src/net/win2mac.cpp
+++ b/src/net/win2mac.cpp
@@ -1,7 +1,5 @@
 #include "win2mac.h"
 
-#define SWAP( a,  b ) { char c; c=a; a=b; b=c; }
-
 UInt32 DR_SwapFourBytes(UInt32 dw)
 {
     UInt32 tmp;
@@ -19,13 +17,3 @@ UInt16 DR_SwapTwoBytes(UInt16 w)
     tmp = ((w & 0xFF00) >> 0x08) | (tmp << 0x08);
     return(tmp);
 }
-
-char* SwapChar(char charlist[])
-{
-    for (int i = 0; i < 24 / 2; i++)
-    {
-        SWAP(charlist[i], charlist[24 - i]);
-    }
-
-    return charlist;
-}