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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-07-02 22:41:19 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-07-03 00:05:53 +0900 |
| commit | d8be7d463d0c0764a9fcd25bdf1c2a0a4cb215a4 (patch) | |
| tree | 9e67d16b674c4a6038a860e224e8000306800a7c /debug_counter.c | |
| parent | 8c6a2cc24e6fcc49615d24e865f628a9b3606df5 (diff) | |
| download | ruby-d8be7d463d0c0764a9fcd25bdf1c2a0a4cb215a4.tar.gz | |
Suppress -Wstring-concatenation
This concatenation of string literals is to not empty the array
initialization even if no counter is declared, but warned by clang as
suspicious.
Diffstat (limited to 'debug_counter.c')
| -rw-r--r-- | debug_counter.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/debug_counter.c b/debug_counter.c index e7b0bb0acd..cc522283a1 100644 --- a/debug_counter.c +++ b/debug_counter.c @@ -17,7 +17,9 @@ #if USE_DEBUG_COUNTER static const char *const debug_counter_names[] = { - "" +#define DEBUG_COUNTER_NAME_EMPTY "" /* Suppress -Wstring-concatenation */ + DEBUG_COUNTER_NAME_EMPTY +#undef DEBUG_COUNTER_NAME_EMPTY #define RB_DEBUG_COUNTER(name) #name, #include "debug_counter.h" #undef RB_DEBUG_COUNTER |