Spelling fixes in comments, documentation, tests and examples

By klemens <ka7@github.com>

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/shell/hush.c b/shell/hush.c
index 4123cc19e..e18920f50 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1908,7 +1908,7 @@ static int check_and_run_traps(void)
                         G.count_SIGCHLD++;
 //bb_error_msg("[%d] check_and_run_traps: G.count_SIGCHLD:%d G.handled_SIGCHLD:%d", getpid(), G.count_SIGCHLD, G.handled_SIGCHLD);
                         /* Note:
-                         * We dont do 'last_sig = sig' here -> NOT returning this sig.
+                         * We don't do 'last_sig = sig' here -> NOT returning this sig.
                          * This simplifies wait builtin a bit.
                          */
                         break;
@@ -1917,7 +1917,7 @@ static int check_and_run_traps(void)
                         debug_printf_exec("%s: sig:%d default handling is to ignore\n", __func__, sig);
                         /* SIGTERM, SIGQUIT, SIGTTIN, SIGTTOU, SIGTSTP */
                         /* Note:
-                         * We dont do 'last_sig = sig' here -> NOT returning this sig.
+                         * We don't do 'last_sig = sig' here -> NOT returning this sig.
                          * Example: wait is not interrupted by TERM
                          * in interactive shell, because TERM is ignored.
                          */
@@ -2280,7 +2280,7 @@ static void reinit_unicode_for_hush(void)
  *      AT\
  *      H\
  *      \
- * It excercises a lot of corner cases.
+ * It exercises a lot of corner cases.
  */
 static void cmdedit_update_prompt(void)
 {
@@ -5235,7 +5235,7 @@ static void o_addblock_duplicate_backslash(o_string *o, const char *str, int len
                         /* And now we want to add { or } and continue:
                          *  o_addchr(o, c);
                          *  continue;
-                         * luckily, just falling throught achieves this.
+                         * luckily, just falling through achieves this.
                          */
                 }
 #endif
@@ -5830,7 +5830,7 @@ static NOINLINE int expand_vars_to_list(o_string *output, int n, char *arg)
                         arg++;
                         /* Can't just stuff it into output o_string,
                          * expanded result may need to be globbed
-                         * and $IFS-splitted */
+                         * and $IFS-split */
                         debug_printf_subst("SUBST '%s' first_ch %x\n", arg, first_ch);
                         G.last_exitcode = process_command_subs(&subst_result, arg);
                         debug_printf_subst("SUBST RES:%d '%s'\n", G.last_exitcode, subst_result.data);
@@ -7320,7 +7320,7 @@ static int process_wait_result(struct pipe *fg_pipe, pid_t childpid, int status)
                         /* There are still running processes in the fg_pipe */
                         return -1;
                 }
-                /* It wasnt in fg_pipe, look for process in bg pipes */
+                /* It wasn't in fg_pipe, look for process in bg pipes */
         }
 
 #if ENABLE_HUSH_JOB