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Don't handle cases like -1U as Python constants

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This commit is contained in:
Olly Betts 2017-06-23 14:54:50 +12:00
commit 2425c8d6d8
1 changed files with 6 additions and 2 deletions
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8
Source/Modules/python.cxx
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@ -2047,14 +2047,18 @@ public:
if (errno == ERANGE || end == s) if (errno == ERANGE || end == s)
return NIL; return NIL;
if (*end != '\0') { if (*end != '\0') {
// If there is a suffix after the number, we can safely ignore any // If there is a suffix after the number, we can safely ignore "l"
// combination of "l" and "u", but not anything else. // and (provided the number is unsigned) "u", and also combinations of
// these, but not anything else.
for (char *p = end; *p != '\0'; ++p) { for (char *p = end; *p != '\0'; ++p) {
switch (*p) { switch (*p) {
case 'l': case 'l':
case 'L': case 'L':
break;
case 'u': case 'u':
case 'U': case 'U':
if (value < 0)
return NIL;
break; break;
default: default:
return NIL; return NIL;