diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/H5system.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/H5system.c b/src/H5system.c index f5c3fae..6722488 100644 --- a/src/H5system.c +++ b/src/H5system.c @@ -77,13 +77,18 @@ static hbool_t H5_ntzset = FALSE; * unavailable. */ int -HDvasprintf(char **bufp, const char *fmt, va_list ap) +HDvasprintf(char **bufp, const char *fmt, va_list _ap) { char *buf; /* buffer to receive formatted string */ size_t bufsz; /* size of buffer to allocate */ for (bufsz = 32; (buf = HDmalloc(bufsz)) != NULL; ) { - const int ret = HDvsnprintf(buf, bufsz, fmt, ap); + int ret; + va_list ap; + + va_copy(ap, _ap); + ret = HDvsnprintf(buf, bufsz, fmt, ap); + va_end(ap); if (ret >= 0 && (size_t)ret < bufsz) { *bufp = buf; return ret; |