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| author | Jim Warner <james.warner@comcast.net> | 2022-06-20 00:00:00 -0500 |
|---|---|---|
| committer | Craig Small <csmall@dropbear.xyz> | 2022-06-20 21:43:44 +1000 |
| commit | 73757f8bb9ce3ba48a552df9f228567190fece26 (patch) | |
| tree | 8c3ad0e6f2775d1fd321273f6b7578766e2d2ddf | |
| parent | 706e4adea195c8a58eb944f7b72bb0edd4ee3b6d (diff) | |
| download | procps-ng-73757f8bb9ce3ba48a552df9f228567190fece26.tar.gz | |
top: adjust some parenthesis for correct '^N' behavior <=== port of newlib 3c7f8199
______________________________ original newlib message
Some kdeinit tasks have a large environment consisting
mostly of nulls which were then followed by one or two
printable characters. Such strange environments should
not be shown with that 'not applicable' (n/a) notation
even though that first string vector is equal to '\0'.
I thought I had covered such a contingency but, due to
a misplaced right parenthesis, that '^N' bottom window
could see 'n/a' + a bunch of spaces + printable stuff.
Well, that won't happen anymore with this tiny change.
Signed-off-by: Jim Warner <james.warner@comcast.net>
| -rw-r--r-- | top/top.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -5245,7 +5245,7 @@ static int bot_focus_strv (const char *hdr, const char **strv) { n = (char *)&strv[0] - strv[0]; if (n >= sizeof(Bot_buf)) n = sizeof(Bot_buf) - 1; memcpy(Bot_buf, strv[0], n); - if (!Bot_buf[0] || (!strcmp(Bot_buf, "-") && n <= sizeof(char *))) + if ((!Bot_buf[0] || !strcmp(Bot_buf, "-")) && n <= sizeof(char *)) strcpy(Bot_buf, N_txt(X_BOT_nodata_txt)); for (nsav= 0, p = Bot_buf, x = 0; strv[nsav] != NULL; nsav++) { p += strlen(strv[nsav]) + 1; |