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| author | Guy Harris <guy@alum.mit.edu> | 2008-06-23 19:56:47 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2008-06-23 19:56:47 +0000 |
| commit | 98a15b7e8005a362f7dba2ee02a5c738203993e1 (patch) | |
| tree | d4d486cb600404e1065db570adf2b2475c5dcafb /configure.in | |
| parent | bbccb9cbfb386dc902805ec6981c15bb5ea11089 (diff) | |
Add -Wshadow, so we catch cases where somebody might not be using the
variable they think they are.
svn path=/trunk/; revision=25537
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 80d4db5594..52a6629b6c 100644 --- a/configure.in +++ b/configure.in @@ -252,6 +252,7 @@ AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wendif-labels) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpointer-arith) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-pointer-sign) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Warray-bounds) +AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshadow) # # If we're running gcc add '-D_U_="__attribute__((unused))"' to CFLAGS as well, |