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author | Julian Andres Klode <julian.klode@canonical.com> | 2019-02-05 12:48:46 +0100 |
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committer | Julian Andres Klode <julian.klode@canonical.com> | 2019-02-05 12:50:05 +0100 |
commit | e435312f0692996232fc12786be59513a2536489 (patch) | |
tree | 6aa5df484ba4c9ba77ce7e30702cdd6a3d96cb89 | |
parent | 7775e430c0b17e285a612c115b4d138759761e65 (diff) |
aptmethod.h: Do not have gcc warning about ignoring write() result
This is a special case here, a best effort write, so there's no
point in having warnings about it for every method.
-rw-r--r-- | methods/aptmethod.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/methods/aptmethod.h b/methods/aptmethod.h index f6613ac3b..02ef04cf9 100644 --- a/methods/aptmethod.h +++ b/methods/aptmethod.h @@ -339,11 +339,18 @@ protected: constexpr const char *str1 = "\n **** Seccomp prevented execution of syscall "; constexpr const char *str2 = " on architecture "; constexpr const char *str3 = " ****\n"; +#ifdef __GNUC__ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wunused-result" +#endif write(2, str1, strlen(str1)); write(2, buffer, sizeof(buffer)); write(2, str2, strlen(str2)); write(2, COMMON_ARCH, strlen(COMMON_ARCH)); write(2, str3, strlen(str3)); +#ifdef __GNUC__ +#pragma GCC diagnostic pop +#endif _exit(31); }; action.sa_flags = SA_SIGINFO; |