Allow parse_size to return 0.

[thirdparty/mdadm.git] / util.c

diff --git a/util.c b/util.c
index fad72cc951ecad77ce17a44f4575420452d5b4ee..4bd07e1b969f9f04664b238687b142748bbf6e40 100644 (file)
--- a/util.c
+++ b/util.c
@@ -194,7 +194,7 @@ unsigned long long parse_size(char *size)
         * followed by 'K', 'M', or 'G'.
         * Without a suffix, K is assumed.
         * Number returned is in sectors (half-K)
-        * 0 returned on error.
+        * INVALID_SECTORS returned on error.
         */
        char *c;
        long long s = strtoll(size, &c, 10);
@@ -215,9 +215,9 @@ unsigned long long parse_size(char *size)
                        break;
                }
        } else
-               s = 0;
+               s = INVALID_SECTORS;
        if (*c)
-               s = 0;
+               s = INVALID_SECTORS;
        return s;
 }