diff options
| -rw-r--r-- | src/strverscmp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/strverscmp.c b/src/strverscmp.c index 92cd877..ddc6b6d 100644 --- a/src/strverscmp.c +++ b/src/strverscmp.c @@ -41,9 +41,9 @@ int strverscmp(const char *l0, const char *r0) else if (c!='0') z=0; } - if (l[dp]!='0' && r[dp]!='0') { - /* If we're not looking at a digit sequence that began - * with a zero, longest digit string is greater. */ + if (l[dp]-'1'<9U && r[dp]-'1'<9U) { + /* If we're looking at non-degenerate digit sequences starting + * with nonzero digits, longest digit string is greater. */ for (j=i; isdigit(l[j]); j++) if (!isdigit(r[j])) return 1; if (isdigit(r[j])) return -1; |