avoid a used-uninitialized error in fetchname

* src/util.c (fetchname): Avoid a used-uninitialized error.
Before, when "*t == '\n'", stamp.tv_nsec would have been
used undefined.  The fix is to set that member rather than
stamp.tv_sec, which is already set to the desired value.
This was reported by coverity.

1 files changed, 2 insertions, 3 deletions

diff --git a/src/util.c b/src/util.c
index 6950842..75486f4 100644
--- a/src/util.c
+++ b/src/util.c
@@ -1428,6 +1428,7 @@ fetchname (char const *at, int strip_leading, bool maybe_quoted, char **pname,
     struct timespec stamp;
 
     stamp.tv_sec = -1;
+    stamp.tv_nsec = 0;
 
     while (ISSPACE ((unsigned char) *at))
 	at++;
@@ -1497,9 +1498,7 @@ fetchname (char const *at, int strip_leading, bool maybe_quoted, char **pname,
 	timestr[u - t] = 0;
       }
 
-      if (*t == '\n')
-	stamp.tv_sec = -1;
-      else
+      if (*t != '\n')
 	{
 	  if (! pstamp)
 	    {