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tresize: remove unnecessary if
[st.git]
/
st.c
diff --git
a/st.c
b/st.c
index
4f5cf9e
..
2a565b6
100644
(file)
--- a/
st.c
+++ b/
st.c
@@
-2783,10
+2783,8
@@
tresize(int col, int row) {
free(term.line[i]);
free(term.alt[i]);
}
free(term.line[i]);
free(term.alt[i]);
}
- if(i > 0) {
- memmove(term.line, term.line + i, row * sizeof(Line));
- memmove(term.alt, term.alt + i, row * sizeof(Line));
- }
+ memmove(term.line, term.line + i, row * sizeof(Line));
+ memmove(term.alt, term.alt + i, row * sizeof(Line));
for(i += row; i < term.row; i++) {
free(term.line[i]);
free(term.alt[i]);
for(i += row; i < term.row; i++) {
free(term.line[i]);
free(term.alt[i]);
@@
-4010,7
+4008,6
@@
usage(void) {
int
main(int argc, char *argv[]) {
int
main(int argc, char *argv[]) {
- char *titles;
uint cols = 80, rows = 24;
xw.l = xw.t = 0;
uint cols = 80, rows = 24;
xw.l = xw.t = 0;
@@
-4028,10
+4025,8
@@
main(int argc, char *argv[]) {
/* eat all remaining arguments */
if(argc > 1) {
opt_cmd = &argv[1];
/* eat all remaining arguments */
if(argc > 1) {
opt_cmd = &argv[1];
- if(argv[1] != NULL && opt_title == NULL) {
- titles = xstrdup(argv[1]);
- opt_title = basename(titles);
- }
+ if(argv[1] != NULL && opt_title == NULL)
+ opt_title = basename(xstrdup(argv[1]));
}
goto run;
case 'f':
}
goto run;
case 'f':