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-rw-r--r--lib/interestingtimes.c3
-rw-r--r--toys/posix/ps.c1
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/interestingtimes.c b/lib/interestingtimes.c
index 62670cbb..f028f5e9 100644
--- a/lib/interestingtimes.c
+++ b/lib/interestingtimes.c
@@ -71,7 +71,6 @@ int scan_key_getsize(char *scratch, int miliwait, unsigned *xx, unsigned *yy)
if (key>0) {
if (xx) *xx = (key>>10)&1023;
if (yy) *yy = (key>>20)&1023;
- toys.signal = SIGWINCH;
return -3;
}
@@ -141,7 +140,7 @@ struct scan_key_list {
// Scan stdin for a keypress, parsing known escape sequences
// Blocks for miliwait miliseconds, none 0, forever if -1
-// Returns: 0-255=literal, -1=EOF, -2=NONE, 256-...=index into scan_key_list
+// Returns: 0-255=literal, -1=EOF, -2=TIMEOUT, 256-...=index into scan_key_list
// >512 is x<<9+y<<21
// scratch space is necessary because last char of !seq could start new seq
// Zero out first byte of scratch before first call to scan_key
diff --git a/toys/posix/ps.c b/toys/posix/ps.c
index d72e3359..9c38430a 100644
--- a/toys/posix/ps.c
+++ b/toys/posix/ps.c
@@ -1546,6 +1546,7 @@ static void top_common(
break;
}
if (i==-2) break;
+ if (i==-3) continue;
// Flush unknown escape sequences.
if (i==27) while (0<scan_key_getsize(scratch, 0, &TT.width, &TT.height));