!20 Remove unnecessary -S git

From: @wubijie123 
Reviewed-by: @dillon_chen 
Signed-off-by: @dillon_chen

which.spec

@@ -1,12 +1,12 @@
 Name:		which
 Version:	2.21
-Release:        15
+Release:        16
 Summary:	Show the full path of commands
 License:	GPLv3
 URL:		https://savannah.gnu.org/projects/which/
 Source0:	http://ftp.gnu.org/gnu/which/%{name}-%{version}.tar.gz
 
-BuildRequires:	gcc git
+BuildRequires:	gcc
 
 %description
 Which takes one or more arguments. For each of its arguments it prints to stdout
@@ -19,7 +19,7 @@ Summary:        Help files for which
 Contains documents and manuals files for which
 
 %prep
-%autosetup -n %{name}-%{version} -p1 -S git
+%autosetup -n %{name}-%{version} -p1
 
 %build
 %configure
@@ -40,6 +40,12 @@ rm -f %{buildroot}/%{_datadir}/info/dir
 %{_datadir}/info/%{name}.info.gz
 
 %changelog
+* Fri May 10 2024 wubijie <wubijie@kylinos.cn> -2.21-16
+- Type: enhancement
+- ID: NA
+- SUG: NA
+- DESC: remove unnecessary -S git
+
 * Mon May 16 2022 konglidong <konglidong@uniontech.com> - 2.21-15
 - modify bogus date in %changelog