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curses - remove unused variable in curses_str_remainder()

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and remove incorrect use of 'count' which could result in messages being
repeated indefiitely.
This commit is contained in:
k21971
2019-10-17 08:49:22 -04:00
committed by Tangles
parent 1086f137de
commit a0d57d0a74
1 changed files with 1 additions and 7 deletions
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8
win/curses/cursmisc.c
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@@ -377,7 +377,6 @@ curses_str_remainder(const char *str, int width, int line_num)
int strsize = strlen(str) + 1;
#if __STDC_VERSION__ >= 199901L
char substr[strsize];
char curstr[strsize];
char tmpstr[strsize];
strcpy(substr, str);
@@ -386,7 +385,6 @@ curses_str_remainder(const char *str, int width, int line_num)
#define BUFSZ 256
#endif
char substr[BUFSZ * 2];
char curstr[BUFSZ * 2];
char tmpstr[BUFSZ * 2];
if (strsize > (BUFSZ * 2) - 1) {
@@ -414,11 +412,7 @@ curses_str_remainder(const char *str, int width, int line_num)
if (last_space == 0) { /* No spaces found */
last_space = count - 1;
}
for (count = 0; count < last_space; count++) {
curstr[count] = substr[count];
}
curstr[count] = '\0';
if (substr[count] == '\0') {
if (substr[last_space] == '\0') {
break;
}
for (count = (last_space + 1); count < (int) strlen(substr); count++) {