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| author | Bram Moolenaar <Bram@vim.org> | 2020-11-15 20:49:41 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-11-15 20:49:41 +0100 |
| commit | ca359cbedd0d603124776e7a6ca0ae79ffc34cdc (patch) | |
| tree | 0af5edfdebeb456661c37910540212d28b95a74c /src/getchar.c | |
| parent | 6a07644db30cb5f3d0c6dc5eb2c348b6289da553 (diff) | |
patch 8.2.1991: Coverity warns for not using the ga_grow() return valuev8.2.1991
Problem: Coverity warns for not using the ga_grow() return value.
Solution: Bail out if ga_grow() fails. (Yegappan Lakshmanan, closes #7303)
Diffstat (limited to 'src/getchar.c')
| -rw-r--r-- | src/getchar.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/getchar.c b/src/getchar.c index 3d73a6c7b6..165a6a3ad7 100644 --- a/src/getchar.c +++ b/src/getchar.c @@ -3645,7 +3645,11 @@ getcmdkeycmd( got_int = FALSE; while (c1 != NUL && !aborted) { - ga_grow(&line_ga, 32); + if (ga_grow(&line_ga, 32) != OK) + { + aborted = TRUE; + break; + } if (vgetorpeek(FALSE) == NUL) { |