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-rw-r--r--sand-leek.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sand-leek.c b/sand-leek.c
index f8f0f2a..4962eba 100644
--- a/sand-leek.c
+++ b/sand-leek.c
@@ -157,7 +157,7 @@ die_usage(const char *argv0) {
int
main(int argc, char **argv) {
- char opt = '\0';
+ int opt = '\0';
int thread_count = 1;
int i = 0;
pthread_t *workers = NULL;