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-rw-r--r--src/wrapper/wrapper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/wrapper/wrapper.c b/src/wrapper/wrapper.c
index 9b2ed96..2767114 100644
--- a/src/wrapper/wrapper.c
+++ b/src/wrapper/wrapper.c
@@ -23,7 +23,7 @@ verbose_log(const char *fmt, ...)
pthread_mutex_lock(&mutex);
va_list ap;
va_start(ap, fmt);
- char buf[1024];
+ static char buf[1024];
vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
fprintf(stderr, "%lu: %s\n", pthread_self(), buf);