We pre-increment the pointer that we will use to store something at,
so the pointer is already beyond the end of the array if it points
at content[MAX_BOUNDARIES].
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
builtin/mailinfo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index 5a4ed75..d3756cc 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -185,7 +185,7 @@ static void handle_content_type(struct strbuf *line)
if (slurp_attr(line->buf, "boundary=", boundary)) {
strbuf_insert(boundary, 0, "--", 2);
- if (++content_top > &content[MAX_BOUNDARIES]) {
+ if (++content_top >= &content[MAX_BOUNDARIES]) {
fprintf(stderr, "Too many boundaries to handle\n");
exit(1);
}
--
2.6.1-320-g86a1181
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