cpp/openttd-patchpack/source Changeset - r27873:cd9211bedaf0

Changeset - r27873:cd9211bedaf0

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Patric Stout - 8 months ago 2023-09-09 14:06:00
truebrain@openttd.org

Fix: crash when opening a damaged base-graphics (#11275)

2 files changed with 4 insertions and 3 deletions:

src/random_access_file.cpp

src/random_access_file_type.h

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src/random_access_file.cpp

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@@ @@ -146,9 +146,10 @@ void RandomAccessFile::ReadBlock(void *p @@
  * Skip \a n bytes ahead in the file.
  * @param n Number of bytes to skip reading.
  */
-void RandomAccessFile::SkipBytes(int n)
+void RandomAccessFile::SkipBytes(size_t n)
+{
 	int remaining = this->buffer_end - this->buffer;
 	assert(this->buffer_end >= this->buffer);
 	size_t remaining = this->buffer_end - this->buffer;
 	if (n <= remaining) {
 		this->buffer += n;
 	} else {

src/random_access_file_type.h

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@@ @@ -51,7 +51,7 @@ public: @@
 	uint32_t ReadDword();
 	void ReadBlock(void *ptr, size_t size);
-	void SkipBytes(int n);
+	void SkipBytes(size_t n);
 };
 #endif /* RANDOM_ACCESS_FILE_TYPE_H */

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