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-rw-r--r--src/misc/getopt_long.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/misc/getopt_long.c b/src/misc/getopt_long.c
index 45992f85..e5a4a75a 100644
--- a/src/misc/getopt_long.c
+++ b/src/misc/getopt_long.c
@@ -76,6 +76,7 @@ static int __getopt_long_core(int argc, char *const *argv, const char *optstring
if (cnt==1) {
i = match;
optind++;
+ optopt = longopts[i].val;
if (*opt == '=') {
if (!longopts[i].has_arg) {
if (optstring[0] == ':' || !opterr)