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| author | Yaroslav Tykhiy <ytykhiy@gmail.com> | 2003-04-01 14:44:53 +0000 |
|---|---|---|
| committer | Yaroslav Tykhiy <ytykhiy@gmail.com> | 2003-04-01 14:44:53 +0000 |
| commit | 29f3f095a624492078f7578be83d684fc32fb2a9 (patch) | |
| tree | f5ca406d4d3c1bafa269c9e39d73deab0979c217 /sbin/bsdlabel | |
| parent | 51a5b7f1ba969e576ae4da656f60db9ed2527fc1 (diff) | |
| download | src-29f3f095a624492078f7578be83d684fc32fb2a9.tar.gz src-29f3f095a624492078f7578be83d684fc32fb2a9.zip | |
Don't die of SIGSEGV on a missing fstype field
in a saved disklabel file.
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=112945
Diffstat (limited to 'sbin/bsdlabel')
| -rw-r--r-- | sbin/bsdlabel/bsdlabel.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sbin/bsdlabel/bsdlabel.c b/sbin/bsdlabel/bsdlabel.c index 49ada3cab60f..a6477fad6a8f 100644 --- a/sbin/bsdlabel/bsdlabel.c +++ b/sbin/bsdlabel/bsdlabel.c @@ -1134,6 +1134,10 @@ getasciipartspec(char *tp, struct disklabel *lp, int part, int lineno) return (1); } pp->p_offset = v; + if (tp == NULL) { + fprintf(stderr, "line %d: missing file system type\n", lineno); + return (1); + } cp = tp, tp = word(cp); for (cpp = fstypenames; cpp < &fstypenames[FSMAXTYPES]; cpp++) if (*cpp && streq(*cpp, cp)) |