diff options
-rw-r--r-- | quote.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -108,7 +108,8 @@ char *nasm_quote(char *str, size_t len) nstr = nasm_malloc(len+3); nstr[0] = nstr[len+1] = sq_ok ? '\'' : '\"'; nstr[len+2] = '\0'; - memcpy(nstr+1, str, len); + if (len > 0) + memcpy(nstr+1, str, len); } else { /* Need to use `...` quoted syntax */ nstr = nasm_malloc(qlen+3); |