fix major bug created from copying mkdtemp logic

[musl] / src / temp / mkstemp.c

diff --git a/src/temp/mkstemp.c b/src/temp/mkstemp.c
index 2ab3020..20019ed 100644 (file)
--- a/src/temp/mkstemp.c
+++ b/src/temp/mkstemp.c
@@ -13,7 +13,7 @@ int mkstemp(char *template)
 {
        int fd, retries = 100;
        while (retries--) {
-               if (!__mktemp(template)) return 0;
+               if (!__mktemp(template)) return -1;
                if ((fd = open(template, O_RDWR | O_CREAT | O_EXCL, 0600))>=0)
                        return fd;
                if (errno != EEXIST) return -1;