I'm trying to use git log -L <start>,<end>:<filename>
but I would like to have very limited output (actually just hashes). While --pretty prints the commit info in the format I want, I did not find a way to not display the diff...
e.g. on linux-next what I tried is:
git log --pretty=format:"%H" -s -L 70,70:./arch/x86/include/asm/irqflags.h
where (according to the manpage) the -s is supposed to Supress the ouput of the diff, however the output is:
$ git log --pretty=format:"%H" -s -L 70,70:./arch/x86/include/asm/irqflags.h
6abcd98ffafbff81f0bfd7ee1d129e634af13245
diff --git a/include/asm-x86/irqflags.h b/include/asm-x86/irqflags.h
--- a/include/asm-x86/irqflags.h
+++ b/include/asm-x86/irqflags.h
@@ -1,2 +64,1 @@
-#ifdef CONFIG_X86_32
-# include "irqflags_32.h"
+{
96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42
diff --git a/include/asm-x86/irqflags.h b/include/asm-x86/irqflags.h
--- /dev/null
+++ b/include/asm-x86/irqflags.h
@@ -0,0 +1,2 @@
+#ifdef CONFIG_X86_32
+# include "irqflags_32.h"
I am using git version 2.10.2
Update: Git version 2.22 and later now supports mixing
-L
with-s
. See VonC's answer.The
-L
option is not currently (and apparently never was) compatible with-s
/--no-patch
, because of this code called fromline_log_print
, called from the top oflog_tree_commit
when-L
is in effect. Said code simply outputs the entire chosen line-range from any matched commit. (You could patch the hack to obey the diff output options, perhaps.)(The other obvious workaround would be to use
git rev-list
instead ofgit log
, except that-L
is, as that first link notes, not properly integrated in the first place, so thatgit rev-list
does not handle it.)