Hi everyone --
In mg's cmode.c getindent() it looks like there's a contp
variable that gets initialized and we set it back and forth
between FALSE and TRUE a few times. But we never actually do
anything with it. This diff removes it.
OK?
~Brian
Index: cmode.c
===================================================================
RCS file: /cvs/src/usr.bin/mg/cmode.c,v
retrieving revision 1.11
diff -u -p -r1.11 cmode.c
--- cmode.c 2 Jan 2015 11:43:15 -0000 1.11
+++ cmode.c 13 Jan 2015 05:14:53 -0000
@@ -225,7 +225,6 @@ getindent(const struct line *lp, int *cu
int nparen = 0; /* paren count */
int obrace = 0; /* open brace count */
int cbrace = 0; /* close brace count */
- int contp = FALSE; /* Continue? */
int firstnwsp = FALSE; /* First nonspace encountered? */
int colonp = FALSE; /* Did we see a colon? */
int questionp = FALSE; /* Did we see a question mark? */
@@ -260,7 +259,6 @@ getindent(const struct line *lp, int *cu
c = lgetc(lp, co);
/* We have a non-whitespace char */
if (!firstnwsp && !isspace(c)) {
- contp = TRUE;
if (c == '#')
cppp = TRUE;
firstnwsp = TRUE;
@@ -283,7 +281,6 @@ getindent(const struct line *lp, int *cu
} else if (c == '{') {
obrace++;
firstnwsp = FALSE;
- contp = FALSE;
} else if (c == '}') {
cbrace++;
} else if (c == '?') {
@@ -292,9 +289,6 @@ getindent(const struct line *lp, int *cu
/* ignore (foo ? bar : baz) construct */
if (!questionp)
colonp = TRUE;
- } else if (c == ';') {
- if (nparen > 0)
- contp = FALSE;
} else if (c == '/') {
/* first nonwhitespace? -> indent */
if (firstnwsp) {
