diff options
Diffstat (limited to 'src/temp/mkstemp.c')
| -rw-r--r-- | src/temp/mkstemp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/temp/mkstemp.c b/src/temp/mkstemp.c index 34642569..2ab3020b 100644 --- a/src/temp/mkstemp.c +++ b/src/temp/mkstemp.c @@ -11,8 +11,8 @@ char *__mktemp(char *); int mkstemp(char *template) { - int fd; - for (;;) { + int fd, retries = 100; + while (retries--) { if (!__mktemp(template)) return 0; if ((fd = open(template, O_RDWR | O_CREAT | O_EXCL, 0600))>=0) return fd; @@ -21,6 +21,7 @@ int mkstemp(char *template) * that we have a valid template string */ strcpy(template+strlen(template)-6, "XXXXXX"); } + return -1; } LFS64(mkstemp); |