Fix assignment into an nil map (#26)

.github/workflows/cloc.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Count Lines Of Code
         id: loc
         run: |
-          curl -sLO https://github.com/vearutop/sccdiff/releases/download/v1.0.1/linux_amd64.tar.gz && tar xf linux_amd64.tar.gz
+          curl -sLO https://github.com/vearutop/sccdiff/releases/download/v1.0.2/linux_amd64.tar.gz && tar xf linux_amd64.tar.gz && echo "b17e76bede22af0206b4918d3b3c4e7357f2a21b57f8de9e7c9dc0eb56b676c0  sccdiff" | shasum -c
           OUTPUT=$(cd pr && ../sccdiff -basedir ../base)
           echo "${OUTPUT}"
           OUTPUT="${OUTPUT//$'\n'/%0A}"

.github/workflows/golangci-lint.yml

@@ -27,7 +27,7 @@ jobs:
         uses: golangci/[email protected]
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-          version: v1.45.2
+          version: v1.46.2
 
           # Optional: working directory, useful for monorepos
           # working-directory: somedir

.golangci.yml

@@ -37,6 +37,8 @@ linters:
     - paralleltest
     - forbidigo
     - exhaustivestruct
+    - exhaustruct
+    - nonamedreturns
     - interfacer # deprecated
     - forcetypeassert
     - scopelint # deprecated

Makefile

@@ -1,4 +1,4 @@
-#GOLANGCI_LINT_VERSION := "v1.45.2" # Optional configuration to pinpoint golangci-lint version.
+#GOLANGCI_LINT_VERSION := "v1.46.2" # Optional configuration to pinpoint golangci-lint version.
 
 # The head of Makefile determines location of dev-go to include standard targets.
 GO ?= go

go.mod

@@ -5,7 +5,7 @@ go 1.17
 require (
 	github.com/alecthomas/kingpin v2.2.6+incompatible
 	github.com/aws/aws-sdk-go v1.44.4
-	github.com/bool64/dev v0.2.10
+	github.com/bool64/dev v0.2.11
 	github.com/gizak/termui/v3 v3.1.0
 	github.com/lucas-clemente/quic-go v0.27.0
 	github.com/nsf/termbox-go v1.1.1

go.sum

@@ -20,8 +20,8 @@ github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYU
 github.com/aws/aws-sdk-go v1.44.4 h1:ePN0CVJMdiz2vYUcJH96eyxRrtKGSDMgyhP6rah2OgE=
 github.com/aws/aws-sdk-go v1.44.4/go.mod h1:y4AeaBuwd2Lk+GepC1E9v0qOiTws0MIWAX4oIKwKHZo=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
-github.com/bool64/dev v0.2.10 h1:ypAGBazcwyIy2JvIJio8V3kdqO7AgIAYvcckW54qxr4=
-github.com/bool64/dev v0.2.10/go.mod h1:/csLrm+4oDSsKJRIVS0mrywAonLnYKFG8RvGT7Jh9b8=
+github.com/bool64/dev v0.2.11 h1:y3vzxoV8PZwpOiz/3NF4PJdihZyzgoLC4xrULSBmU+Q=
+github.com/bool64/dev v0.2.11/go.mod h1:/csLrm+4oDSsKJRIVS0mrywAonLnYKFG8RvGT7Jh9b8=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
 github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
 github.com/cheekybits/genny v1.0.0 h1:uGGa4nei+j20rOSeDeP5Of12XVm7TGUd4dJA9RDitfE=

loadgen/run.go

@@ -413,6 +413,10 @@ func (r *runner) runLiveUI() {
 		drawables = append(drawables, latencyPercentiles)
 
 		counts := r.jobProducer.RequestCounts()
+		if counts == nil {
+			counts = make(map[string]int, 1)
+		}
+
 		counts["tot"] = r.roundTripHist.Count
 
 		if errCnt := atomic.LoadInt64(&r.errCnt); errCnt != 0 {