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| author | korbb <korbb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-04-07 17:55:07 +0000 |
|---|---|---|
| committer | korbb <korbb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-04-07 17:55:07 +0000 |
| commit | 0e9b4e746539d6df7de6212cc43f566b48b20a2d (patch) | |
| tree | 19dc2cc7322d36f6899efcd2e24c938b87f989ee /gcc/c.opt | |
| parent | 918ee5061560bfd815809c17679345559229d7d2 (diff) | |
| download | gcc-0e9b4e746539d6df7de6212cc43f566b48b20a2d.tar.gz | |
Separate NUL byte detection from rest of -Wformat warnings
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123640 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c.opt')
| -rw-r--r-- | gcc/c.opt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c.opt b/gcc/c.opt index dd793b7fb83..9af480355b1 100644 --- a/gcc/c.opt +++ b/gcc/c.opt @@ -216,6 +216,10 @@ Wformat-nonliteral C ObjC C++ ObjC++ Var(warn_format_nonliteral) Warning Warn about format strings that are not literals +Wformat-contains-nul +C ObjC C++ ObjC++ Var(warn_format_contains_nul) +Warn about format strings that contain NUL bytes + Wformat-security C ObjC C++ ObjC++ Var(warn_format_security) Warning Warn about possible security problems with format functions |