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| author | Bram Moolenaar <Bram@vim.org> | 2020-01-28 22:39:19 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-01-28 22:39:19 +0100 |
| commit | 07da94b0f07beb15c7e26b78837def5a91e102dc (patch) | |
| tree | ef04c28af35a31a4c264ece4cd6be01c1cb3d81b | |
| parent | 5b18c248d3fe4961076dbc59c960ef60c80650f0 (diff) | |
patch 8.2.0166: Coverity warning for using uninitialized variablev8.2.0166
Problem: Coverity warning for using uninitialized variable.
Solution: Check for failure.
| -rw-r--r-- | src/version.c | 2 | ||||
| -rw-r--r-- | src/vim9execute.c | 7 |
2 files changed, 8 insertions, 1 deletions
diff --git a/src/version.c b/src/version.c index 112b22cc78..d5108d9787 100644 --- a/src/version.c +++ b/src/version.c @@ -743,6 +743,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 166, +/**/ 165, /**/ 164, diff --git a/src/vim9execute.c b/src/vim9execute.c index f8efa1d6ca..001d274110 100644 --- a/src/vim9execute.c +++ b/src/vim9execute.c @@ -570,7 +570,12 @@ call_def_function( if (ga_grow(&ectx.ec_stack, 1) == FAIL) goto failed; - get_env_tv(&name, &optval, TRUE); + if (get_env_tv(&name, &optval, TRUE) == FAIL) + { + semsg(_("E1060: Invalid environment variable name: %s"), + iptr->isn_arg.string); + goto failed; + } *STACK_TV_BOT(0) = optval; ++ectx.ec_stack.ga_len; } |