X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=wma_common.c;h=0df19ae9e0599707338b6c0e2273e4bd69b6d3d1;hp=3326cfff6148128f08ebc3b388ee82711a3c9ed5;hb=84c3f9183674c561772dc4064e1b32a1e76ea8a3;hpb=56d97fc7556b3d0c383eb62c08f70fd8d5be0285

diff --git a/wma_common.c b/wma_common.c
index 3326cfff..0df19ae9 100644
--- a/wma_common.c
+++ b/wma_common.c
@@ -50,7 +50,7 @@ static int find_audio_stream_info(const char *buf, int len)
 	return p - buf + 16;
 }
 
-static int read_header_len(char *buf, int len)
+static int read_header_len(const char *buf, int len)
 {
 	uint16_t header_len;
 
@@ -71,10 +71,10 @@ static int read_header_len(char *buf, int len)
  * \return Negative on errors, zero if more data is needed in order to read the
  * full header, 1 on success.
  */
-int read_asf_header(char *buf, int loaded, struct asf_header_info *ahi)
+int read_asf_header(const char *buf, int loaded, struct asf_header_info *ahi)
 {
 	int ret;
-	char *start;
+	const char *start;
 
 	ahi->header_len = read_header_len(buf, loaded);
 	if (ahi->header_len == 0) /* too short to read header len */