commit 98d40e0557290d7b17533ed86a5ce41f90ff1626
author Peter Collingbourne <peter@pcc.me.uk> Tue Dec 13 23:14:55 2016 +0000
committer Peter Collingbourne <peter@pcc.me.uk> Tue Dec 13 23:14:55 2016 +0000
tree c419495faede823999206708283af50d82ce29e3
parent da1c84c01e776b87d706acfb70505c3c02218b74

llvm-cat: Allow bitcode files to be created with no modules.

llvm-svn: 289610

llvm/tools/llvm-cat/llvm-cat.cpp

diff --git a/llvm/tools/llvm-cat/llvm-cat.cpp b/llvm/tools/llvm-cat/llvm-cat.cpp
index 4397093..d884970 100644
--- a/llvm/tools/llvm-cat/llvm-cat.cpp
+++ b/llvm/tools/llvm-cat/llvm-cat.cpp
@@ -28,7 +28,7 @@
                                            cl::desc("Output filename"),
                                            cl::value_desc("filename"));
 
-static cl::list<std::string> InputFilenames(cl::Positional, cl::OneOrMore,
+static cl::list<std::string> InputFilenames(cl::Positional, cl::ZeroOrMore,
                                             cl::desc("<input  files>"));
 
 int main(int argc, char **argv) {