Avoid unchecked malloc

Closes #471
2016-12-09 10:51:10 +01:00 · 2016-12-09 10:51:10 +01:00 · 8636d90821
parent afdef3e6ec
commit 8636d90821
1 changed files with 1 additions and 1 deletions
--- a/sds.c
+++ b/sds.c
@ -89,9 +89,9 @@ sds sdsnewlen(const void *init, size_t initlen) {
    unsigned char *fp; /* flags pointer. */

    sh = s_malloc(hdrlen+initlen+1);
+    if (sh == NULL) return NULL;
    if (!init)
        memset(sh, 0, hdrlen+initlen+1);
-    if (sh == NULL) return NULL;
    s = (char*)sh+hdrlen;
    fp = ((unsigned char*)s)-1;
    switch(type) {