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Get rid of some unused variables with -Wall 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4342 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
Chris Allegretta 2008-10-14 19:55:34 +00:00
parent 2a044ee3ea
commit 4e12cb8455
2 changed files with 3 additions and 6 deletions
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4
src/rcfile.c
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@ -723,7 +723,7 @@ void parse_colors(char *ptr, bool icase)
/* Parse the headers (1st line) of the file which may influence the regex used. */ /* Parse the headers (1st line) of the file which may influence the regex used. */
void parse_headers(char *ptr) void parse_headers(char *ptr)
{ {
char *h, *regstr; char *regstr;
assert(ptr != NULL); assert(ptr != NULL);
@ -743,8 +743,6 @@ void parse_headers(char *ptr)
while (ptr != NULL && *ptr != '\0') { while (ptr != NULL && *ptr != '\0') {
exttype *newheader; exttype *newheader;
/* The new color structure. */ /* The new color structure. */
bool cancelled = FALSE;
/* The start expression was bad. */
if (*ptr != '"') { if (*ptr != '"') {
rcfile_error( rcfile_error(

5
src/text.c
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@ -549,8 +549,7 @@ void do_redo(void)
{ {
undo *u = openfile->undotop; undo *u = openfile->undotop;
filestruct *f = openfile->current, *t; filestruct *f = openfile->current, *t;
filestruct *oldcutbuffer = cutbuffer, *oldcutbottom = cutbottom; int len = 0;
int len = 0, i;
char *undidmsg, *data; char *undidmsg, *data;
for (; u != NULL && u->next != openfile->current_undo; u = u->next) for (; u != NULL && u->next != openfile->current_undo; u = u->next)
@ -815,7 +814,7 @@ bool execute_command(const char *command)
/* Add a new undo struct to the top of the current pile */ /* Add a new undo struct to the top of the current pile */
void add_undo(undo_type current_action) void add_undo(undo_type current_action)
{ {
undo *u, *cutu; undo *u;
char *data; char *data;
openfilestruct *fs = openfile; openfilestruct *fs = openfile;
static undo *last_cutu = NULL; /* Last thing we cut to set up the undo for uncut */ static undo *last_cutu = NULL; /* Last thing we cut to set up the undo for uncut */