Hide non-symbolic-ref HEAD, fixes #268

Jonathan Dahan · Jonathan Dahan · commit 2a0dc0ce8673 · 2019-09-04T15:21:56.000-04:00
diff --git a/functions/geometry_git.zsh b/functions/geometry_git.zsh
@@ -21,7 +21,7 @@ geometry_git_time() {
 }
 
 geometry_git_branch() {
-  ansi ${GEOMETRY_GIT_COLOR_BRANCH:-242} $(git symbolic-ref --short HEAD || git rev-parse --short HEAD)
+  ansi ${GEOMETRY_GIT_COLOR_BRANCH:-242} $(git symbolic-ref --short HEAD 2>/dev/null || git rev-parse --short HEAD)
 }
 
 geometry_git_status() {

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ geometry_git_time() {`
`21`	`21`	`}`
`22`	`22`
`23`	`23`	`geometry_git_branch() {`
`24`		`- ansi ${GEOMETRY_GIT_COLOR_BRANCH:-242} $(git symbolic-ref --short HEAD \|\| git rev-parse --short HEAD)`
	`24`	`+ ansi ${GEOMETRY_GIT_COLOR_BRANCH:-242} $(git symbolic-ref --short HEAD 2>/dev/null \|\| git rev-parse --short HEAD)`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`geometry_git_status() {`