diff options
Diffstat (limited to 'libguile/strings.c')
-rw-r--r-- | libguile/strings.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libguile/strings.c b/libguile/strings.c index 0ea50fdeb..651b0193d 100644 --- a/libguile/strings.c +++ b/libguile/strings.c @@ -253,6 +253,8 @@ scm_i_pthread_mutex_t stringbuf_write_mutex = SCM_I_PTHREAD_MUTEX_INITIALIZER; #define IS_SH_STRING(str) (SCM_CELL_TYPE(str)==SH_STRING_TAG) +SCM scm_nullstr; + /* Create a scheme string with space for LEN 8-bit Latin-1-encoded characters. CHARSP, if not NULL, will be set to location of the char array. */ |