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-rw-r--r--soltools/cpp/_getopt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/soltools/cpp/_getopt.c b/soltools/cpp/_getopt.c
index a5cd4389558b..8f9181ccad52 100644
--- a/soltools/cpp/_getopt.c
+++ b/soltools/cpp/_getopt.c
@@ -27,7 +27,7 @@
static int opterr = 1;
int optind = 1;
-int optopt;
+static int optopt;
char *optarg;
int