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-rw-r--r--tools/makeparallel/makeparallel.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/tools/makeparallel/makeparallel.cpp b/tools/makeparallel/makeparallel.cpp
index b90668186e..0e1e45c153 100644
--- a/tools/makeparallel/makeparallel.cpp
+++ b/tools/makeparallel/makeparallel.cpp
@@ -338,13 +338,17 @@ int main(int argc, char* argv[]) {
// ninja is parallel by default, pass -j1 to disable parallelism if make wasn't parallel
args.push_back(strdup("-j1"));
} else {
- args.push_back(strdup(jarg.c_str()));
+ if (jarg != "") {
+ args.push_back(strdup(jarg.c_str()));
+ }
}
if (keep_going) {
args.push_back(strdup("-k0"));
}
} else {
- args.push_back(strdup(jarg.c_str()));
+ if (jarg != "") {
+ args.push_back(strdup(jarg.c_str()));
+ }
}
args.insert(args.end(), &argv[2], &argv[argc]);