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-rw-r--r--src/ContractionState.cxx1
-rw-r--r--src/Decoration.cxx1
-rw-r--r--src/SplitVector.h3
3 files changed, 5 insertions, 0 deletions
diff --git a/src/ContractionState.cxx b/src/ContractionState.cxx
index 7b7655420..16ca3c531 100644
--- a/src/ContractionState.cxx
+++ b/src/ContractionState.cxx
@@ -7,6 +7,7 @@
#include <string.h>
+#include <stdexcept>
#include <algorithm>
#include "Platform.h"
diff --git a/src/Decoration.cxx b/src/Decoration.cxx
index e7610e0b6..042ffcacb 100644
--- a/src/Decoration.cxx
+++ b/src/Decoration.cxx
@@ -9,6 +9,7 @@
#include <stdio.h>
#include <stdarg.h>
+#include <stdexcept>
#include <algorithm>
#include "Platform.h"
diff --git a/src/SplitVector.h b/src/SplitVector.h
index 288c9e39f..3153700f5 100644
--- a/src/SplitVector.h
+++ b/src/SplitVector.h
@@ -85,6 +85,9 @@ public:
/// copy exisiting contents to the new buffer.
/// Must not be used to decrease the size of the buffer.
void ReAllocate(int newSize) {
+ if (newSize < 0)
+ throw std::runtime_error("SplitVector::ReAllocate: negative size.");
+
if (newSize > size) {
// Move the gap to the end
GapTo(lengthBody);