diff options
| author | Jeremy Allison <jra@samba.org> | 2006-06-19 23:19:24 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 11:18:50 -0500 |
| commit | 0c88eedbeba3da627e712021a2811b01f323c16e (patch) | |
| tree | 05463752d3d99ed6fd457a626ce6fc81688eb79f /source3/lib | |
| parent | 5cccafff45bc6cae63212d94b1346c8bdf0ef551 (diff) | |
| download | samba-0c88eedbeba3da627e712021a2811b01f323c16e.tar.gz samba-0c88eedbeba3da627e712021a2811b01f323c16e.tar.bz2 samba-0c88eedbeba3da627e712021a2811b01f323c16e.zip | |
r16375: Klocwork #1670.
Jeremy.
(This used to be commit 99605ce296663b7697d737fd521f0e4d8436d1f2)
Diffstat (limited to 'source3/lib')
| -rw-r--r-- | source3/lib/util_str.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/source3/lib/util_str.c b/source3/lib/util_str.c index df84fa90a5..6fe1668e88 100644 --- a/source3/lib/util_str.c +++ b/source3/lib/util_str.c @@ -2250,15 +2250,21 @@ SMB_BIG_UINT STR_TO_SMB_BIG_UINT(const char *nptr, const char **entptr) SMB_BIG_UINT val = -1; const char *p = nptr; - while (p && *p && isspace(*p)) + if (!p) { + *entptr = p; + return val; + } + + while (*p && isspace(*p)) p++; + #ifdef LARGE_SMB_OFF_T sscanf(p,"%llu",&val); #else /* LARGE_SMB_OFF_T */ sscanf(p,"%lu",&val); #endif /* LARGE_SMB_OFF_T */ if (entptr) { - while (p && *p && isdigit(*p)) + while (*p && isdigit(*p)) p++; *entptr = p; } |