Simon South created THRIFT-2683:
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Summary: c_glib: Seg fault when deserializing a map with typedef'd
keys
Key: THRIFT-2683
URL: https://issues.apache.org/jira/browse/THRIFT-2683
Project: Thrift
Issue Type: Bug
Components: C glib - Compiler
Affects Versions: 0.9.1
Environment: Fedora 20 64-bit on x86_64
Reporter: Simon South
Priority: Minor
In the c_glib implementation, attempting to deserialize a map that uses a
typedef'd type for its keys will usually result in a segmentation fault.
This is because the code in the compiler that generates a variable declaration
for a pointer to key values fails to first resolve the typedef to its
underlying type. In most cases it will therefore generate incorrect code,
effectively allocating a variable on the stack but later using it as though it
were a pointer.
The attached patch fixes this. (No test case is provided, but the integration
test implementation I'm about to submit relies on this patch.)
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