Fix minor problems in testrunner.tcl that pop up when the command-line arguments

are such that no tests are run.

FossilOrigin-Name: 321ded32f67550e964cd64d61aa0cbc0029ce2fdee4588a46b01dbb5aa87150b

manifest

@@ -1,5 +1,5 @@
-C Make\sthe\s--vfstrace\soutput\sfrom\sthe\sCLI\sgo\sto\sthe\ssame\soutput\schannel\sas\neverything\selse.
-D 2024-11-17T11:42:43.363
+C Fix\sminor\sproblems\sin\stestrunner.tcl\sthat\spop\sup\swhen\sthe\scommand-line\sarguments\nare\ssuch\sthat\sno\stests\sare\srun.
+D 2024-11-18T13:29:16.826
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md e108e1e69ae8e8a59e93c455654b8ac9356a11720d3345df2a4743e9590fb20d
@@ -1719,7 +1719,7 @@ F test/temptable2.test 76821347810ecc88203e6ef0dd6897b6036ac788e9dd3e6b04fd4d163
 F test/temptable3.test d11a0974e52b347e45ee54ef1923c91ed91e4637
 F test/temptrigger.test 38f0ca479b1822d3117069e014daabcaacefffcc
 F test/tester.tcl 7b44f1a9b9a2de8112695b908afc21dd9a68cd2d44e84b73f1b27b53492c0d59
-F test/testrunner.tcl c40d5700578f8c9d00e0e15f105f645c471bc2c48eb8b013bd2953400f2c6bf0 x
+F test/testrunner.tcl 90ed8b6c2b26dc1f6af08aeb04670a5df86172f3d9828d8af000f972afa50061 x
 F test/testrunner_data.tcl ba4aeea28aa03cfa6fe7e57782ddecb7a7b91c3a0b3251583cb4f0ee002de6a6
 F test/thread001.test a0985c117eab62c0c65526e9fa5d1360dd1cac5b03bde223902763274ce21899
 F test/thread002.test c24c83408e35ba5a952a3638b7ac03ccdf1ce4409289c54a050ac4c5f1de7502
@@ -2198,8 +2198,8 @@ F tool/version-info.c 3b36468a90faf1bbd59c65fd0eb66522d9f941eedd364fabccd7227350
 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
 F tool/warnings.sh 49a486c5069de041aedcbde4de178293e0463ae9918ecad7539eedf0ec77a139
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P d07be336eaeb9a5d56ac6e1b63f4d8e50d3ac236f5953cc178ef34542a7cd8fa
-R 173665514e770745563aa2982f85029a
+P f71d4900205ae6ee41f849c4026d0fe4d6cf281dfc3bac8105fc8e242d128b67
+R c842f5cfce9a13599fcce2ed5a6b5bb2
 U drh
-Z d67df32afae4b3e2bba6c9bfe32d205b
+Z c55681dc305689429003d496466dfaa7
 # Remove this line to create a well-formed Fossil manifest.

manifest.uuid

@@ -1 +1 @@
-f71d4900205ae6ee41f849c4026d0fe4d6cf281dfc3bac8105fc8e242d128b67
+321ded32f67550e964cd64d61aa0cbc0029ce2fdee4588a46b01dbb5aa87150b

test/testrunner.tcl

@@ -465,6 +465,7 @@ if {[string compare -nocase script [lindex $argv 0]]==0} {
 # number of milliseconds in the argument.
 #
 proc elapsetime {ms} {
+  if {$ms==""} {set ms 0}
   set s [expr {int(($ms+500.0)*0.001)}]
   set hr [expr {$s/3600}]
   set mn [expr {($s/60)%60}]
@@ -1603,6 +1604,8 @@ proc run_testset {} {
      SELECT pltfm, count(*) FROM jobs WHERE pltfm IS NOT NULL
       ORDER BY 2 DESC LIMIT 1
   } break
+  if {$totalerr==""} {set totalerr 0}
+  if {$totaltest==""} {set totaltest 0}
   puts "$totalerr errors out of $totaltest tests in $et $pltfm"
   trdb eval {
      SELECT DISTINCT substr(svers,1,79) as v1 FROM jobs WHERE svers IS NOT NULL