ExternalVendorCode/trick
1
0
Fork 0
mirror of https://github.com/nasa/trick.git synced 2025-01-08 14:02:44 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Invoking trick-ICG without any arguments results in a Segmentation fault

Browse Source 
ICG dies on a strdup if the the input file is empty.  Added a check for
an empty input file name.  We exit with an error message if there is
no input file given.

refs #229
This commit is contained in:
Alex Lin 2016-04-27 11:24:03 -05:00
parent c4a5e8b310
commit 3f7676a740
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
trick_source/codegen/Interface_Code_Gen/main.cpp
View File

@ -85,6 +85,11 @@ int main( int argc , char * argv[] ) {
return 0 ; return 0 ;
} }
if ( input_file_names.empty() ) {
std::cerr << "No header file specified" << std::endl ;
return 1 ;
}
#if (__clang_major__ == 3) && (__clang_minor__ >= 3) #if (__clang_major__ == 3) && (__clang_minor__ >= 3)
ci.createDiagnostics(); ci.createDiagnostics();
#else #else