typofix: in-code comments

Signed-off-by: Ondřej Bílka <neleai@seznam.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/compat/regex/regcomp.c b/compat/regex/regcomp.c
index d0025bd..b2c5d46 100644
--- a/compat/regex/regcomp.c
+++ b/compat/regex/regcomp.c
@@ -2617,7 +2617,7 @@
      Build the range expression which starts from START_ELEM, and ends
      at END_ELEM.  The result are written to MBCSET and SBCSET.
      RANGE_ALLOC is the allocated size of mbcset->range_starts, and
-     mbcset->range_ends, is a pointer argument sinse we may
+     mbcset->range_ends, is a pointer argument since we may
      update it.  */
 
 static reg_errcode_t
@@ -2788,7 +2788,7 @@
   const int32_t *symb_table;
   const unsigned char *extra;
 
-  /* Local function for parse_bracket_exp used in _LIBC environement.
+  /* Local function for parse_bracket_exp used in _LIBC environment.
      Seek the collating symbol entry correspondings to NAME.
      Return the index of the symbol in the SYMB_TABLE.  */
 
@@ -2892,11 +2892,11 @@
       return UINT_MAX;
     }
 
-  /* Local function for parse_bracket_exp used in _LIBC environement.
+  /* Local function for parse_bracket_exp used in _LIBC environment.
      Build the range expression which starts from START_ELEM, and ends
      at END_ELEM.  The result are written to MBCSET and SBCSET.
      RANGE_ALLOC is the allocated size of mbcset->range_starts, and
-     mbcset->range_ends, is a pointer argument sinse we may
+     mbcset->range_ends, is a pointer argument since we may
      update it.  */
 
   auto inline reg_errcode_t
@@ -2976,11 +2976,11 @@
       return REG_NOERROR;
     }
 
-  /* Local function for parse_bracket_exp used in _LIBC environement.
+  /* Local function for parse_bracket_exp used in _LIBC environment.
      Build the collating element which is represented by NAME.
      The result are written to MBCSET and SBCSET.
      COLL_SYM_ALLOC is the allocated size of mbcset->coll_sym, is a
-     pointer argument sinse we may update it.  */
+     pointer argument since we may update it.  */
 
   auto inline reg_errcode_t
   __attribute ((always_inline))
@@ -3419,7 +3419,7 @@
      Build the equivalence class which is represented by NAME.
      The result are written to MBCSET and SBCSET.
      EQUIV_CLASS_ALLOC is the allocated size of mbcset->equiv_classes,
-     is a pointer argument sinse we may update it.  */
+     is a pointer argument since we may update it.  */
 
 static reg_errcode_t
 #ifdef RE_ENABLE_I18N
@@ -3515,7 +3515,7 @@
      Build the character class which is represented by NAME.
      The result are written to MBCSET and SBCSET.
      CHAR_CLASS_ALLOC is the allocated size of mbcset->char_classes,
-     is a pointer argument sinse we may update it.  */
+     is a pointer argument since we may update it.  */
 
 static reg_errcode_t
 #ifdef RE_ENABLE_I18N
diff --git a/compat/regex/regexec.c b/compat/regex/regexec.c
index 0cd6e0e..eb5e1d4 100644
--- a/compat/regex/regexec.c
+++ b/compat/regex/regexec.c
@@ -455,7 +455,7 @@
 
   rval = 0;
 
-  /* I hope we needn't fill ther regs with -1's when no match was found.  */
+  /* I hope we needn't fill their regs with -1's when no match was found.  */
   if (result != REG_NOERROR)
     rval = -1;
   else if (regs != NULL)
@@ -1071,7 +1071,7 @@
    FL_LONGEST_MATCH means we want the POSIX longest matching.
    If P_MATCH_FIRST is not NULL, and the match fails, it is set to the
    next place where we may want to try matching.
-   Note that the matcher assume that the maching starts from the current
+   Note that the matcher assume that the matching starts from the current
    index of the buffer.  */
 
 static int
@@ -2239,7 +2239,7 @@
 			    dfa->nexts[node_idx]))
     /* The node can't accept the `multi byte', or the
        destination was already thrown away, then the node
-       could't accept the current input `multi byte'.   */
+       couldn't accept the current input `multi byte'.   */
     naccepted = 0;
   /* Otherwise, it is sure that the node could accept
      `naccepted' bytes input.  */