From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 21 Jun 2019 03:56:54 +0000 (+0900)
Subject: util: fix sign-compare warning
X-Git-Tag: v243-rc1~175
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8164e30603514a77c2d3aef8ec49a78468ec8563;p=thirdparty%2Fsystemd.git

util: fix sign-compare warning
---

diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 8ccb4a941a7..434159f41ce 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -267,13 +267,12 @@ static char *format_timestamp_internal(
 
         assert(buf);
 
-        if (l <
-            3 +                  /* week day */
-            1 + 10 +             /* space and date */
-            1 + 8 +              /* space and time */
-            (us ? 1 + 6 : 0) +   /* "." and microsecond part */
-            1 + 1 +              /* space and shortest possible zone */
-            1)
+        if (l < (size_t) (3 +                  /* week day */
+                          1 + 10 +             /* space and date */
+                          1 + 8 +              /* space and time */
+                          (us ? 1 + 6 : 0) +   /* "." and microsecond part */
+                          1 + 1 +              /* space and shortest possible zone */
+                          1))
                 return NULL; /* Not enough space even for the shortest form. */
         if (t <= 0 || t == USEC_INFINITY)
                 return NULL; /* Timestamp is unset */