tgsi: null-terminate string in parse_identifier

Hit this parsing geometry shader properties.

diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c b/src/gallium/auxiliary/tgsi/tgsi_text.c
index 00e6392f63ac4f487e381d8c1d63941ccd5d5d8c..527b7d7b22674a26162a10a5bd7d0a8b0464d31b 100644 (file)
--- a/src/gallium/auxiliary/tgsi/tgsi_text.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_text.c
@@ -138,6 +138,7 @@ static boolean parse_identifier( const char **pcur, char *ret )
       ret[i++] = *cur++;
       while (is_alpha_underscore( cur ))
          ret[i++] = *cur++;
+      ret[i++] = '\0';
       *pcur = cur;
       return TRUE;
    }