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-rw-r--r--process.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/process.c b/process.c
index 91c1fca71ad..f80b8f5d351 100644
--- a/process.c
+++ b/process.c
@@ -277,7 +277,6 @@ pst_pid(VALUE st)
static void
pst_message(VALUE str, rb_pid_t pid, int status)
{
- char buf[256];
rb_str_catf(str, "pid %ld", (long)pid);
if (WIFSTOPPED(status)) {
int stopsig = WSTOPSIG(status);