Silent crash on encountering undefined variable

[TarCV]

No description provided.

[ghost]

botc/src/parser.cpp

Line 1288 in 99dbd44

error ("unknown variable $%1", var->name);

botc/src/format.h

Line 258 in 99dbd44

void error (const char* fmtstr, const argtypes&... args)

Issue is likely caused by a missing null terminator in var->name.

[ghost]

name is a member of Variable, and the data is obtained through findVariable, which appears to be where the issue resides:

botc/src/parser.cpp

Line 1285 in 99dbd44

Variable* var = findVariable (getTokenString());

botc/src/parser.cpp

Line 1435 in 99dbd44

Variable* BotscriptParser::findVariable (const String& name)

[ghost]

botc/src/parser.cpp

Line 1288 in 99dbd44

error ("unknown variable $%1", var->name);

To fix this, change that to:
error ("unknown variable $%1", getTokenString());

[TarCV]

Thank you.
Could you check that #8 works? My C++ build environment is broken currently, so I'll not be able to check it for some time.

[ghost]

I posted a comment there, but answering here as well: it does work.