[PATCH 1/7] maint: remove doubled words in comments, e.g., s/to to/to/

[Jim Meyering]

From: Jim Meyering <address@hidden>

* tests/ls/color-norm: s/to to/to/
* gl/lib/mbsalign.h (mbs_align_t): s/or or/or/
* src/extent-scan.c (extent_scan_read): s/the the/the/
* src/libstdbuf.c: s/the the/the/
* tests/misc/stdbuf: s/on on/on/
* ChangeLog-2005: s/for\n\tfor /for\n\t/
---
 ChangeLog-2005      |    2 +-
 gl/lib/mbsalign.h   |    2 +-
 src/extent-scan.c   |    2 +-
 src/libstdbuf.c     |    2 +-
 tests/ls/color-norm |    2 +-
 tests/misc/stdbuf   |    2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/ChangeLog-2005 b/ChangeLog-2005
index d4b8cc2..8709804 100644
--- a/ChangeLog-2005
+++ b/ChangeLog-2005
@@ -9086,7 +9086,7 @@

        split's --verbose option did nothing [broken in 4.5.10 and 5.0]
        * src/split.c (longopts): Use `1', not `0' as the value for
-       for &verbose.  Reported by Keith Thompson.
+       &verbose.  Reported by Keith Thompson.

        Test for the above fix.
        * tests/misc/split-a: Also use --verbose and compare stderr
diff --git a/gl/lib/mbsalign.h b/gl/lib/mbsalign.h
index 76d5a3f..de5d767 100644
--- a/gl/lib/mbsalign.h
+++ b/gl/lib/mbsalign.h
@@ -19,7 +19,7 @@
 typedef enum { MBS_ALIGN_LEFT, MBS_ALIGN_RIGHT, MBS_ALIGN_CENTER } mbs_align_t;

 enum {
-  /* Use unibyte mode for invalid multibyte strings or
+  /* Use unibyte mode for invalid multibyte strings
      or when heap memory is exhausted.  */
   MBA_UNIBYTE_FALLBACK = 0x0001

diff --git a/src/extent-scan.c b/src/extent-scan.c
index 71a9404..e95b085 100644
--- a/src/extent-scan.c
+++ b/src/extent-scan.c
@@ -104,7 +104,7 @@ extent_scan_read (struct extent_scan *scan)
       fiemap->fm_extent_count = count;
       fiemap->fm_length = FIEMAP_MAX_OFFSET - scan->scan_start;

-      /* Fall back to the standard copy if call ioctl(2) failed for the
+      /* Fall back to the standard copy if call ioctl(2) failed for
          the first time.  */
       if (ioctl (scan->fd, FS_IOC_FIEMAP, fiemap) < 0)
         {
diff --git a/src/libstdbuf.c b/src/libstdbuf.c
index ce89ce0..9cb101e 100644
--- a/src/libstdbuf.c
+++ b/src/libstdbuf.c
@@ -22,7 +22,7 @@
 #include "system.h"
 #include "verify.h"

-/* Note currently for glibc (2.3.5) the following call does not change the
+/* Note currently for glibc (2.3.5) the following call does not change
    the buffer size, and more problematically does not give any indication
    that the new size request was ignored:

diff --git a/tests/ls/color-norm b/tests/ls/color-norm
index 6d8c14d..20bc121 100755
--- a/tests/ls/color-norm
+++ b/tests/ls/color-norm
@@ -27,7 +27,7 @@ umask 22
 # Output time as something constant
 export TIME_STYLE="+norm"

-# helper to to strip ls columns up to "norm" time
+# helper to strip ls columns up to "norm" time
 qls() { sed 's/-r.*norm/norm/'; }

 touch exe || framework_failure
diff --git a/tests/misc/stdbuf b/tests/misc/stdbuf
index 8bb5721..35b5710 100755
--- a/tests/misc/stdbuf
+++ b/tests/misc/stdbuf
@@ -104,7 +104,7 @@ retry_delay_ stdbuf_unbuffer .1 6 || fail=1

 # Ensure block buffering stdout takes effect
 # We don't currently test block buffering failures as
-# this doesn't work on on GLIBC-2.7 or GLIBC-2.9 at least.
+# this doesn't work on GLIBC-2.7 or GLIBC-2.9 at least.
    # stdbuf_blockbuffer()
    # {
    #   local delay="$1"
-- 
1.7.5.rc1.228.g86d60b