fix(bash): unbound variable error with STARSHIP_PREEXEC_READY (#5438)

Prevent unbound variable error
starship · Oct 1, 2023 · 8168c21 · 8168c21
1 parent 45e47e5
commit 8168c21
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/init/starship.bash b/src/init/starship.bash
@@ -21,7 +21,7 @@ starship_preexec() {
     local PREV_LAST_ARG=$1
 
     # Avoid restarting the timer for commands in the same pipeline
-    if [ "$STARSHIP_PREEXEC_READY" = "true" ]; then
+    if [ "${STARSHIP_PREEXEC_READY:-}" = "true" ]; then
         STARSHIP_PREEXEC_READY=false
         STARSHIP_START_TIME=$(::STARSHIP:: time)
     fi