commit id uses 7 first chars

boostorg · May 3, 2023 · 72a4a19 · 72a4a19
1 parent 5195139
commit 72a4a19
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/libdoc.sh b/libdoc.sh
@@ -57,7 +57,7 @@ fi
 
 if command -v git >/dev/null && git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
   commit_id=$(git rev-parse HEAD)
-  commit_id=$(expr substr "$commit_id" $(expr length "$commit_id" - 7) 8)
+  commit_id=$(expr substr "$commit_id" 1 7)
 else
   commit_id=""
 fi

diff --git a/sitedoc.sh b/sitedoc.sh
@@ -52,7 +52,7 @@ fi
 
 if command -v git >/dev/null && git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
   commit_id=$(git rev-parse HEAD)
-  commit_id=$(expr substr "$commit_id" $(expr length "$commit_id" - 7) 8)
+  commit_id=$(expr substr "$commit_id" 1 7)
 else
   commit_id=""
 fi