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authorDaniel Dunbar <daniel@zuster.org>2009-03-22 23:26:43 +0000
committerDaniel Dunbar <daniel@zuster.org>2009-03-22 23:26:43 +0000
commitb0c4df5c4df69a003f26b378eb95961bc7c486e5 (patch)
tree2366feb7fa7499a78e8a7244b6670a36077068f7 /lib/Driver/ArgList.cpp
parent5fdeae17da443c50c62f602733d06193a71b170f (diff)
Driver: Implement 'missing argument' error.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67490 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/ArgList.cpp')
-rw-r--r--lib/Driver/ArgList.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Driver/ArgList.cpp b/lib/Driver/ArgList.cpp
index 30da136e04..7653daf7ee 100644
--- a/lib/Driver/ArgList.cpp
+++ b/lib/Driver/ArgList.cpp
@@ -13,7 +13,9 @@
using namespace clang::driver;
-ArgList::ArgList(const char **ArgBegin, const char **ArgEnd) {
+ArgList::ArgList(const char **ArgBegin, const char **ArgEnd)
+ : NumInputArgStrings(ArgEnd - ArgBegin)
+{
ArgStrings.append(ArgBegin, ArgEnd);
}