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uemacs: Remove unused 'lflag' variables from file.c 

GCC spotted the following unused variable:

    CC       file.o
  file.c: In function ‘readin’:
  file.c:225:6: warning: variable ‘lflag’ set but not used [-Wunused-but-set-variable]
  file.c: In function ‘ifile’:
  file.c:553:6: warning: variable ‘lflag’ set but not used [-Wunused-but-set-variable]

Signed-off-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Pekka Enberg 2012-08-15 09:27:21 +03:00 committed by Linus Torvalds
parent ddd45dbff1
commit dbf1a014a7
1 changed files with 0 additions and 4 deletions
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4
file.c
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@ -222,7 +222,6 @@ int readin(char *fname, int lockfl)
int s;
int nbytes;
int nline;
int lflag; /* any lines longer than allowed? */
char mesg[NSTRING];
#if (FILOCK && BSD) || SVR4
@ -263,7 +262,6 @@ int readin(char *fname, int lockfl)
/* read the file in */
mlwrite("(Reading file)");
nline = 0;
lflag = FALSE;
while ((s = ffgetline()) == FIOSUC) {
nbytes = strlen(fline);
if ((lp1 = lalloc(nbytes)) == NULL) {
@ -550,7 +548,6 @@ int ifile(char *fname)
int s;
int nbytes;
int nline;
int lflag; /* any lines longer than allowed? */
char mesg[NSTRING];
bp = curbp; /* Cheap. */
@ -576,7 +573,6 @@ int ifile(char *fname)
curwp->w_marko = 0;
nline = 0;
lflag = FALSE;
while ((s = ffgetline()) == FIOSUC) {
nbytes = strlen(fline);
if ((lp1 = lalloc(nbytes)) == NULL) {