diff options
Diffstat (limited to 'Python/pathconfig.c')
| -rw-r--r-- | Python/pathconfig.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Python/pathconfig.c b/Python/pathconfig.c index 7ebd69bf62..6de5481bc8 100644 --- a/Python/pathconfig.c +++ b/Python/pathconfig.c @@ -367,13 +367,12 @@ _Py_FindEnvConfigValue(FILE *env_file, const wchar_t *key, fseek(env_file, 0, SEEK_SET); while (!feof(env_file)) { char * p = fgets(buffer, MAXPATHLEN*2, env_file); - wchar_t *tmpbuffer; - int n; if (p == NULL) { break; } - n = strlen(p); + + size_t n = strlen(p); if (p[n - 1] != '\n') { /* line has overflowed - bail */ break; @@ -382,7 +381,8 @@ _Py_FindEnvConfigValue(FILE *env_file, const wchar_t *key, /* Comment - skip */ continue; } - tmpbuffer = _Py_DecodeUTF8_surrogateescape(buffer, n); + + wchar_t *tmpbuffer = _Py_DecodeUTF8_surrogateescape(buffer, n); if (tmpbuffer) { wchar_t * state; wchar_t * tok = wcstok(tmpbuffer, L" \t\r\n", &state); |