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Diffstat (limited to 'src/2021/day4/aoc.cpp')
| -rw-r--r-- | src/2021/day4/aoc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/2021/day4/aoc.cpp b/src/2021/day4/aoc.cpp index 6212dcd..e8dbff8 100644 --- a/src/2021/day4/aoc.cpp +++ b/src/2021/day4/aoc.cpp @@ -12,7 +12,7 @@ struct bnum { bool operator<(const bnum& b) const noexcept { return v < b.v; } }; -void get_number(const char** pp, int* d) { +static void get_number(const char** pp, int* d) { const char* p = *pp; while (*p >= '0' && *p <= '9') { *d = *d * 10 + *p - '0'; |