Without this patch, the incorrect exception is caught when 'git' is not in
PATH.  See https://github.com/ewels/MultiQC/pull/377.

diff --git a/multiqc/utils/config.py b/multiqc/utils/config.py
index 01fa554..4a11793 100755
--- a/multiqc/utils/config.py
+++ b/multiqc/utils/config.py
@@ -28,7 +28,7 @@ try:
     git_hash = subprocess.check_output(['git', 'rev-parse', 'HEAD'], stderr=subprocess.STDOUT)
     git_hash_short = git_hash[:7]
     version = '{} ({})'.format(version, git_hash_short)
-except subprocess.CalledProcessError:
+except (subprocess.CalledProcessError, FileNotFoundError):
     pass
 os.chdir(cwd)
 
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<tr><td><span title='2023-12-10 21:46:52 +0100'>2023-12-10</span></td><td><a href='/guix/commit/gnu/build/icecat-extension.scm?id=1300c316e9ab27ce042d41b3ebd6fad7e3c26efb'>gnu: ‘make-icecat-extension’ inherits package location.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
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