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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-07-21 15:10:36 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-07-21 15:10:36 +0100 |
| commit | f06db7c896b340d3862cfa4417d08256ae36f33f (patch) | |
| tree | 0d5bc3d058bbaebeafb98c88a4c223a8fff6eefe | |
| parent | 447b26b3751abf5d1e0f276e4a409c9f9e6e7fd4 (diff) | |
| download | rspamd-f06db7c896b340d3862cfa4417d08256ae36f33f.tar.gz rspamd-f06db7c896b340d3862cfa4417d08256ae36f33f.zip | |
[Minor] Fix order of checks
| -rw-r--r-- | src/libserver/html/html_entities.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libserver/html/html_entities.cxx b/src/libserver/html/html_entities.cxx index 95eb9f988..912da6e58 100644 --- a/src/libserver/html/html_entities.cxx +++ b/src/libserver/html/html_entities.cxx @@ -2300,7 +2300,7 @@ decode_html_entitles_inplace(char *s, std::size_t len, bool norm_spaces) int n = 0; /* Avoid INT_MIN overflow by moving to negative numbers */ - while (g_ascii_isdigit(*str) && len > 0) { + while (len > 0 && g_ascii_isdigit(*str)) { n = 10 * n - (*str++ - '0'); len --; } @@ -2316,7 +2316,7 @@ decode_html_entitles_inplace(char *s, std::size_t len, bool norm_spaces) int n = 0; /* Avoid INT_MIN overflow by moving to negative numbers */ - while (g_ascii_isxdigit(*str) && len > 0) { + while (len > 0 && g_ascii_isxdigit(*str)) { if (*str <= 0x39) { n = 16 * n - (*str++ - '0'); } @@ -2337,7 +2337,7 @@ decode_html_entitles_inplace(char *s, std::size_t len, bool norm_spaces) int n = 0; /* Avoid INT_MIN overflow by moving to negative numbers */ - while (g_ascii_isdigit(*str) && len > 0) { + while (len > 0 && g_ascii_isdigit(*str)) { if (*str > '7') { break; } |