7x31/shellcheck
1
0
Fork 0
mirror of https://github.com/koalaman/shellcheck.git synced 2025-10-03 19:29:44 +08:00
Code Issues Packages Projects Releases Wiki Activity

Typography

David Auer
2024-01-26 19:29:57 +01:00
parent 8f1bc49473
commit a8e8015027
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
SC1090.md

@@ -1,19 +1,19 @@
## Can't follow non-constant source. Use a directive to specify location. ## Can't follow non-constant source. Use a directive to specify location
### Problematic code: ### Problematic code
```sh ```sh
. "${util_path}" . "${util_path}"
``` ```
### Correct code: ### Correct code
```sh ```sh
# shellcheck source=src/util.sh # shellcheck source=src/util.sh
. "${util_path}" . "${util_path}"
``` ```
### Rationale: ### Rationale
ShellCheck is not able to include sourced files from paths that are determined at runtime. The file will not be read, potentially resulting in warnings about unassigned variables and similar. ShellCheck is not able to include sourced files from paths that are determined at runtime. The file will not be read, potentially resulting in warnings about unassigned variables and similar.
@@ -21,6 +21,6 @@ Use a [[Directive]] to point shellcheck to a fixed location it can read instead.
ShellCheck v0.7.2+ will strip a single expansion followed by a slash, e.g. `${var}/util.sh` or `$(dirname "${BASH_SOURCE[0]}")/util.sh`, and treat them as `./util.sh`. This allows the use of `source-path` directives or `-P` flags to specify the location. ShellCheck v0.7.2+ will strip a single expansion followed by a slash, e.g. `${var}/util.sh` or `$(dirname "${BASH_SOURCE[0]}")/util.sh`, and treat them as `./util.sh`. This allows the use of `source-path` directives or `-P` flags to specify the location.
### Exceptions: ### Exceptions
If you don't care that ShellCheck is unable to account for the file, specify `# shellcheck source=/dev/null`. If you don't care that ShellCheck is unable to account for the file, specify `# shellcheck source=/dev/null`.