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-rw-r--r--src/strverscmp.c6
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;