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-rw-r--r--src/lib/process/d_controller.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/process/d_controller.cc b/src/lib/process/d_controller.cc
index e8d72d5f2e..f08794a9c3 100644
--- a/src/lib/process/d_controller.cc
+++ b/src/lib/process/d_controller.cc
@@ -250,6 +250,7 @@ DControllerBase::parseArgs(int argc, char* argv[]) {
// ("c" or "d") handle it here. If its a valid custom option, then
// invoke customOption.
int ch;
+ optarg = 0;
opterr = 0;
optind = 1;
std::string opts("dvVWc:t:" + getCustomOpts());