File bzflag-char-signedness.patch of Package bzflag

DynamicColor.cxx:202: warning: comparison is always false due to limited range of data type

Index: bzflag-2.0.2.20050318/include/DynamicColor.h
===================================================================
--- bzflag-2.0.2.20050318.orig/include/DynamicColor.h
+++ bzflag-2.0.2.20050318/include/DynamicColor.h
@@ -21,7 +21,7 @@
 typedef struct sequenceList {
   float period;
   float offset;
-  char* list;
+  signed char* list;
   unsigned int count;
 } sequenceParams;
 
--- bzflag-2.0.2.20050318.orig/src/game/DynamicColor.cxx
+++ bzflag-2.0.2.20050318/src/game/DynamicColor.cxx
@@ -304,7 +304,7 @@
     seq.period = period;
     seq.offset = offset;
     seq.count = (unsigned int)list.size();
-    seq.list = new char[seq.count];
+    seq.list = new signed char[seq.count];
     for (unsigned int i = 0; i < seq.count; i++) {
       seq.list[i] = list[i];
     }
@@ -541,7 +541,7 @@
     if (size > 0) {
       buf = nboUnpackFloat (buf, seq.period);
       buf = nboUnpackFloat (buf, seq.offset);
-      seq.list = new char[size];
+      seq.list = new signed char[size];
       for (i = 0; i < size; i++) {
 	uint8_t value;
 	buf = nboUnpackUByte (buf, value);