From: Benno Schulenberg Date: Tue, 15 Apr 2014 19:32:45 +0000 (+0000) Subject: Removing superfluous abortion variable. X-Git-Tag: v2.3.3~151 X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=623b1b6b0bf776ddcd6553d27130139413699895;p=nano.git Removing superfluous abortion variable. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4779 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 --- diff --git a/ChangeLog b/ChangeLog index f19d3f35..55b98550 100644 --- a/ChangeLog +++ b/ChangeLog @@ -10,6 +10,7 @@ shortcuts M-\ and M-/ for First Line and Last Line to the help viewer, instead of ^Y and ^V, which are already taken for Page Up and Page Down. Also, stop them from aborting the viewer. + * src/help.c (do_help): Remove superfluous abortion variable. 2014-04-14 Benno Schulenberg * src/{proto.h,cut.c,nano.c,text.c}: Remove the unused parameter diff --git a/src/help.c b/src/help.c index 9c170a58..d54ea2c6 100644 --- a/src/help.c +++ b/src/help.c @@ -38,8 +38,6 @@ void do_help(void (*refresh_func)(void)) { int kbinput = ERR; bool meta_key, func_key, old_no_help = ISSET(NO_HELP); - bool abort = FALSE; - /* Whether we should abort the help browser. */ size_t line = 0; /* The line number in help_text of the first displayed help * line. This variable is zero-based. */ @@ -94,7 +92,7 @@ void do_help(void (*refresh_func)(void)) if (last_line > 0) last_line--; - while (!abort) { + while (TRUE) { size_t i; /* Display the help text if we don't have a key, or if the help @@ -169,10 +167,9 @@ void do_help(void (*refresh_func)(void)) if (line + (editwinrows - 1) < last_line) line = last_line - (editwinrows - 1); } - /* Abort the help browser. */ } else if (f->scfunc == do_exit) { - abort = TRUE; - break; + /* Abort the help browser. */ + break; } }