diff options
| -rw-r--r-- | src/craftdef.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/craftdef.cpp b/src/craftdef.cpp index 022b98da3..409481e64 100644 --- a/src/craftdef.cpp +++ b/src/craftdef.cpp @@ -242,12 +242,13 @@ static std::string craftDumpMatrix(const std::vector<std::string> &items, { std::ostringstream os(std::ios::binary); os << "{ "; + unsigned int x = 0; for(std::vector<std::string>::size_type i = 0; - i < items.size(); i++) { - if (i == width) { + i < items.size(); i++, x++) { + if (x == width) { os << "; "; - i = 0; - } else if (i != 0) { + x = 0; + } else if (x != 0) { os << ","; } os << '"' << items[i] << '"'; @@ -262,12 +263,13 @@ std::string craftDumpMatrix(const std::vector<ItemStack> &items, { std::ostringstream os(std::ios::binary); os << "{ "; + unsigned int x = 0; for (std::vector<ItemStack>::size_type i = 0; - i < items.size(); i++) { - if (i == width) { + i < items.size(); i++, x++) { + if (x == width) { os << "; "; - i = 0; - } else if (i != 0) { + x = 0; + } else if (x != 0) { os << ","; } os << '"' << (items[i].getItemString()) << '"'; |