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| author | Haru <haru@dotalux.com> | 2014-08-07 03:39:13 +0200 |
|---|---|---|
| committer | Haru <haru@dotalux.com> | 2014-08-07 05:37:38 +0200 |
| commit | c45e3fa9793a273a0eab40d1626bcda7d710552c (patch) | |
| tree | 4f6c9d47770a15c8cbfe065f7ee9203f77e57022 /configure.in | |
| parent | caf89724767465ecf339c391bb6d7a937d563fb2 (diff) | |
| download | hercules-c45e3fa9793a273a0eab40d1626bcda7d710552c.tar.gz hercules-c45e3fa9793a273a0eab40d1626bcda7d710552c.tar.bz2 hercules-c45e3fa9793a273a0eab40d1626bcda7d710552c.tar.xz hercules-c45e3fa9793a273a0eab40d1626bcda7d710552c.zip | |
Corrected several format-string errors through the code
- Functions that expect a printf-style format string are now marked as
such, so that gcc/clang will emit a warning warn you if you mismatch
format string and arguments.
Signed-off-by: Haru <haru@dotalux.com>
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 63d571194..e236c25fe 100644 --- a/configure.in +++ b/configure.in @@ -680,6 +680,8 @@ AC_CHECK_COMPILER_WFLAG(constant-conversion) AC_CHECK_COMPILER_WFLAG(bool-conversion) AC_CHECK_COMPILER_WNOFLAG(switch) AC_CHECK_COMPILER_WNOFLAG(missing-field-initializers) +AC_CHECK_COMPILER_WNOFLAG(format-security) +AC_CHECK_COMPILER_WNOFLAG(format-nonliteral) # Certain versions of gcc make -Wshadow completely useless by making it flood # you with unnecessary warnings <https://lkml.org/lkml/2006/11/28/239> |