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| author | Willy Tarreau <w@1wt.eu> | 2021-08-28 12:49:58 +0200 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2021-08-28 12:49:58 +0200 |
| commit | a01f8ce2d4cf54d1d2b210a8bf2b0437ed15cdb9 (patch) | |
| tree | d629efbbb879335feac514d75ea04aa8210d8d86 | |
| parent | fc89c3fd2b773e67c351f74459401ab6b8ac6c8c (diff) | |
| download | haproxy-a01f8ce2d4cf54d1d2b210a8bf2b0437ed15cdb9.tar.gz | |
BUILD/MINOR: regex: avoid a build warning on USE_PCRE2 with -Wundef
regex-t emits a warning on #elif USE_PCRE2 when built with -Wundef,
let's just fix it. This was reported in GH issue #1369.
| -rw-r--r-- | include/haproxy/regex-t.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/haproxy/regex-t.h b/include/haproxy/regex-t.h index ff415e8e1..33d88a2ea 100644 --- a/include/haproxy/regex-t.h +++ b/include/haproxy/regex-t.h @@ -36,7 +36,7 @@ #define PCRE_STUDY_JIT_COMPILE 0 #endif -#elif USE_PCRE2 +#elif defined(USE_PCRE2) #include <pcre2.h> #include <pcre2posix.h> @@ -53,7 +53,7 @@ struct my_regex { #error "The PCRE lib doesn't support JIT. Change your lib, or remove the option USE_PCRE_JIT." #endif #endif -#elif USE_PCRE2 +#elif defined(USE_PCRE2) int(*mfn)(const pcre2_code *, PCRE2_SPTR, PCRE2_SIZE, PCRE2_SIZE, uint32_t, pcre2_match_data *, pcre2_match_context *); pcre2_code *reg; #else /* no PCRE */ |