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| author | Willem Jan Palenstijn | 2017-09-28 20:03:20 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn | 2017-09-29 18:11:10 +0200 |
| commit | 078e3b43be37218a6aa8aed0989aa49b06137a20 (patch) | |
| tree | 465163ad54e7f9336431c57b510928391edf5e59 | |
| parent | 74f69ef4005c0aa4fcd1b4c54b0443b5e38c4da0 (diff) | |
| download | scummvm-rg350-078e3b43be37218a6aa8aed0989aa49b06137a20.tar.gz scummvm-rg350-078e3b43be37218a6aa8aed0989aa49b06137a20.tar.bz2 scummvm-rg350-078e3b43be37218a6aa8aed0989aa49b06137a20.zip | |
GUI: Fix crash after empty debugger command
| -rw-r--r-- | gui/debugger.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gui/debugger.cpp b/gui/debugger.cpp index 1de322ae93..b18e50b824 100644 --- a/gui/debugger.cpp +++ b/gui/debugger.cpp @@ -276,6 +276,8 @@ void Debugger::enter() { } bool Debugger::handleCommand(int argc, const char **argv, bool &result) { + assert(argc > 0); + if (_cmds.contains(argv[0])) { assert(_cmds[argv[0]]); result = (*_cmds[argv[0]])(argc, argv); @@ -295,6 +297,9 @@ bool Debugger::parseCommand(const char *inputOrig) { char *input = strdup(inputOrig); splitCommand(input, num_params, ¶m[0]); + if (num_params == 0) + return true; + // Handle commands first bool result; if (handleCommand(num_params, param, result)) { |