diff options
Diffstat (limited to 'src/shared/log.c')
| -rw-r--r-- | src/shared/log.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/shared/log.c b/src/shared/log.c index 56469b32b5..eba5853ab0 100644 --- a/src/shared/log.c +++ b/src/shared/log.c @@ -813,6 +813,9 @@ int log_struct_internal( * since vasprintf() leaves it afterwards at * an undefined location */ + if (error != 0) + errno = error; + va_copy(aq, ap); if (vasprintf(&buf, format, aq) < 0) { va_end(aq); @@ -856,6 +859,9 @@ int log_struct_internal( while (format) { va_list aq; + if (error != 0) + errno = error; + va_copy(aq, ap); vsnprintf(buf, sizeof(buf), format, aq); va_end(aq); |