Fixed 2 buildbot warnings throughout multiple operating systems.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16037 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/tool/mapcache.c

@@ -197,11 +197,12 @@ int find_map(char *name)
 {
 	int i;
 	struct map_info info;
-
+	size_t fileReadCount;
+	
 	fseek(map_cache_fp, sizeof(struct main_header), SEEK_SET);
 
 	for(i = 0; i < header.map_count; i++) {
-		fread(&info, sizeof(info), 1, map_cache_fp);
+		fileReadCount = fread(&info, sizeof(info), 1, map_cache_fp);
 		if(strcmp(name, info.name) == 0) // Map found
 			return 1;
 		else // Map not found, jump to the beginning of the next map info header
@@ -291,7 +292,8 @@ int do_init(int argc, char** argv)
 		header.file_size = sizeof(struct main_header);
 		header.map_count = 0;
 	} else {
-		fread(&header, sizeof(struct main_header), 1, map_cache_fp);
+		size_t fileReadCount;
+		fileReadCount = fread(&header, sizeof(struct main_header), 1, map_cache_fp);
 		header.file_size = GetULong((unsigned char *)&(header.file_size));
 		header.map_count = GetUShort((unsigned char *)&(header.map_count));
 	}