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-rw-r--r--shell/ash.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c
index db7dffc..a006a1c 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -713,7 +713,7 @@ fmtstr(char *outbuf, size_t length, const char *fmt, ...)
ret = vsnprintf(outbuf, length, fmt, ap);
va_end(ap);
INT_ON;
- return ret;
+ return ret > (int)length ? length : ret;
}
static void