1 files changed, 1 insertions, 1 deletions
diff --git a/picohttp.h b/picohttp.h
index 83cb5f2..a15cffb 100644
--- a/picohttp.h
+++ b/picohttp.h
@@ -120,7 +120,7 @@ struct picohttpRequest {
 		size_t contentlength;
 		uint8_t contentencoding;
 		uint8_t transferencoding;
-		unsigned char multipartboundary[PICOHTTP_MULTIPARTBOUNDARY_MAX_LEN+1];
+		char multipartboundary[PICOHTTP_MULTIPARTBOUNDARY_MAX_LEN+1];
 		size_t chunklength;
 	} query;
 	struct {