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-rw-r--r--lib/Frontend/DocumentXML.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Frontend/DocumentXML.cpp b/lib/Frontend/DocumentXML.cpp
index 75c1583173..9ed10c8b4e 100644
--- a/lib/Frontend/DocumentXML.cpp
+++ b/lib/Frontend/DocumentXML.cpp
@@ -105,7 +105,11 @@ std::string DocumentXML::escapeString(const char* pStr,
if (isprint(C))
value += C;
else {
+#ifdef LLVM_ON_WIN32
+ sprintf(buffer, "\\%03o", C);
+#else
snprintf(buffer, sizeof(buffer), "\\%03o", C);
+#endif
value += buffer;
}
break;