check-format-commit.sh: make awk patterns more robust for MacOS and c…

…ertain flavors of Linux Reviewed-by: Neil Horman <[email protected]> Reviewed-by: Paul Dale <[email protected]> (Merged from openssl#25666)
siemens · Oct 26, 2024 · 380ea59 · 380ea59
1 parent 06aa41a
commit 380ea59
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/util/check-format-commit.sh b/util/check-format-commit.sh
@@ -72,14 +72,14 @@ fi
 touch $TEMPDIR/ranges.txt
 git diff -U0 $COMMIT_RANGE | awk '
     BEGIN {myfile=""} 
-    /+{3}/ {
-        gsub(/b\//,"",$2);
+    /^\+\+\+/ {
+        sub(/^b./,"",$2);
         myfile=$2
     }
-    /@@/ {
-        gsub(/+/,"",$3);
+    /^@@/ {
+        sub(/^\+/,"",$3);
         printf myfile " " $3 "\n"
-    }' >> $TEMPDIR/ranges.txt || true
+    }' > $TEMPDIR/ranges.txt || true
 
 # filter in anything that matches on a filter regex
 for i in ${FILE_ALLOWLIST[@]}