we can do without the odd align.h

[libfirm] / ir / debug / dbginfo.c

diff --git a/ir/debug/dbginfo.c b/ir/debug/dbginfo.c
index a4fd57c..b688337 100644 (file)
--- a/ir/debug/dbginfo.c
+++ b/ir/debug/dbginfo.c
@@ -130,7 +130,7 @@ void ir_retrieve_type_dbg_info(char *buffer, size_t buffer_size,
        if (retrieve_type_dbg)
                retrieve_type_dbg(buffer, buffer_size, tdbgi);
        assert(buffer_size > 0);
-       buffer[0] = 0;
+       buffer[buffer_size-1] = 0;
 }
 
 void ir_dbg_info_snprint(char *buf, size_t bufsize, const dbg_info *dbg)