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-rw-r--r--src/buffer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/buffer.c b/src/buffer.c
index a89c82e..a9d36e7 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -217,7 +217,8 @@ bufsize_t cmark_strbuf_strrchr(const cmark_strbuf *buf, int c, bufsize_t pos) {
if (pos >= buf->size)
pos = buf->size - 1;
- for (bufsize_t i = pos; i >= 0; i--) {
+ bufsize_t i;
+ for (i = pos; i >= 0; i--) {
if (buf->ptr[i] == (unsigned char)c)
return i;
}