Merge pull request #19 from lvivski/patch-1

Better regexp for `ready_to_commit`
This commit is contained in:
Arialdo Martini 2013-11-19 02:35:07 -08:00
commit 6e80c4082e

View File

@ -40,7 +40,7 @@ function build_prompt {
if [[ $git_status =~ ($'\n'|^)D ]]; then has_deletions_cached=true; else has_deletions_cached=false; fi
if [[ $git_status =~ ($'\n'|^)[MAD] && ! $git_status =~ ^.[MAD\?] ]]; then ready_to_commit=true; else ready_to_commit=false; fi
if [[ $git_status =~ ($'\n'|^)[MAD] && ! $git_status =~ ($'\n'|^).[MAD\?] ]]; then ready_to_commit=true; else ready_to_commit=false; fi
number_of_untracked_files=`echo $git_status | grep -c "^??"`
if [[ $number_of_untracked_files -gt 0 ]]; then has_untracked_files=true; else has_untracked_files=false; fi
@ -51,11 +51,10 @@ function build_prompt {
has_diverged=false
can_fast_forward=false
commits_diff=$(git log --pretty=oneline --topo-order --left-right ${current_commit_hash}...${upstream} 2> /dev/null)
if [[ $has_upstream == true ]]; then
commits_ahead=$(git log --pretty=oneline --topo-order --left-right ${current_commit_hash}...${upstream} | grep -c "^<" )
commits_behind=$(git log --pretty=oneline --topo-order --left-right ${current_commit_hash}...${upstream} | grep -c "^>" )
commits_diff=$(git log --pretty=oneline --topo-order --left-right ${current_commit_hash}...${upstream} 2> /dev/null)
commits_ahead=$(grep -c "^<" <<< "$commits_diff")
commits_behind=$(grep -c "^>" <<< "$commits_diff")
fi
if [[ $commits_ahead -gt 0 && $commits_behind -gt 0 ]]; then
has_diverged=true