diff options
-rw-r--r-- | Source/cmcmd.cxx | 1 | ||||
-rw-r--r-- | Tests/RunCMake/pseudo_iwyu.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/Source/cmcmd.cxx b/Source/cmcmd.cxx index 1db147a..945913e 100644 --- a/Source/cmcmd.cxx +++ b/Source/cmcmd.cxx @@ -327,6 +327,7 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) iwyu_cmd.insert(iwyu_cmd.end(), orig_cmd.begin() + 1, orig_cmd.end()); // Run the iwyu command line. Capture its stderr and hide its stdout. + // Ignore its return code because the tool always returns non-zero. std::string stdErr; if (!cmSystemTools::RunSingleCommand(iwyu_cmd, CM_NULLPTR, &stdErr, &ret, CM_NULLPTR, diff --git a/Tests/RunCMake/pseudo_iwyu.c b/Tests/RunCMake/pseudo_iwyu.c index 1e25de7..c761741 100644 --- a/Tests/RunCMake/pseudo_iwyu.c +++ b/Tests/RunCMake/pseudo_iwyu.c @@ -3,5 +3,6 @@ int main(void) { fprintf(stderr, "should add these lines:\n#include <...>\n"); - return 0; + /* include-what-you-use always returns failure */ + return 1; } |