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top: avoid a possible warning '-Wimplicit-fallthrough'

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Signed-off-by: Jim Warner <james.warner@comcast.net>
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Jim Warner 2022-01-25 00:00:00 -06:00 committed by Craig Small
parent 1387c7f84b
commit b9b0f408b8
1 changed files with 1 additions and 0 deletions
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top/top.c
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@ -939,6 +939,7 @@ static void show_special (int interact, const char *glob) {
// ( '~1' thru '~8' is valid range, '~0' is never actually used ) // ( '~1' thru '~8' is valid range, '~0' is never actually used )
*(sub_end + 1) = '\0'; // extend str end, then fall through *(sub_end + 1) = '\0'; // extend str end, then fall through
*(sub_end + 2) = '\0'; // ( +1 optimization for usual path ) *(sub_end + 2) = '\0'; // ( +1 optimization for usual path )
// fall through
case 1: case 2: case 3: case 4: case 1: case 2: case 3: case 4:
case 5: case 6: case 7: case 8: case 5: case 6: case 7: case 8:
*sub_end = '\0'; *sub_end = '\0';