diff options
Diffstat (limited to 'libbutl')
-rw-r--r-- | libbutl/builtin.cxx | 1 | ||||
-rw-r--r-- | libbutl/semantic-version.cxx | 1 | ||||
-rw-r--r-- | libbutl/standard-version.cxx | 1 |
3 files changed, 2 insertions, 1 deletions
diff --git a/libbutl/builtin.cxx b/libbutl/builtin.cxx index a6bb94b..61df568 100644 --- a/libbutl/builtin.cxx +++ b/libbutl/builtin.cxx @@ -1929,6 +1929,7 @@ namespace butl if (!a.empty () && a[0] != '-' && a[0] != '+') { char* e (nullptr); + errno = 0; // We must clear it according to POSIX. n = strtoull (a.c_str (), &e, 10); // Can't throw. if (errno != ERANGE && e == a.c_str () + a.size ()) diff --git a/libbutl/semantic-version.cxx b/libbutl/semantic-version.cxx index eaf709d..445890d 100644 --- a/libbutl/semantic-version.cxx +++ b/libbutl/semantic-version.cxx @@ -14,7 +14,6 @@ #include <ostream> #include <cstring> // strchr() -#include <cstdlib> // strtoull() #include <utility> // move() #include <stdexcept> // invalid_argument #endif diff --git a/libbutl/standard-version.cxx b/libbutl/standard-version.cxx index a9f5eb8..863cb29 100644 --- a/libbutl/standard-version.cxx +++ b/libbutl/standard-version.cxx @@ -60,6 +60,7 @@ namespace butl const char* b (s.c_str () + p); char* e (nullptr); + errno = 0; // We must clear it according to POSIX. uint64_t v (strtoull (b, &e, 10)); // Can't throw. if (errno == ERANGE || b == e || v < min || v > max) |