Quoting David Aguilar <davvid@xxxxxxxxx>:
+translate_merge_tool_path() {
+ # Use WinMergeU.exe if it exists in $PATH
+ if type -p WinMergeU.exe >/dev/null 2>&1
+ then
+ printf WinMergeU.exe
+ return
+ fi
+
+ # Look for WinMergeU.exe in the typical locations
+ winmerge_exe="WinMerge/WinMergeU.exe"
This variable is not used elsewhere, right? Then you might want to
mark it as local to make this clear.
+ for directory in $(env | grep -Ei '^PROGRAM(FILES(\(X86\))?|W6432)=' |
+ cut -d '=' -f 2- | sort -u)
+ do
+ if test -n "$directory" && test -x "$directory/$winmerge_exe"
+ then
+ printf '%s' "$directory/$winmerge_exe"
+ return
+ fi
+ done
+
+ printf WinMergeU.exe
Please pardon my ignorance and curiosity, but what is the purpose of
this last printf?
It outputs the same as in the case when winmerge is in $PATH at the
beginning of the function. However, if we reach this printf, then
winmerge is not in $PATH, so what will be executed?
Gábor
+}
--
2.4.1.218.gc09a0e5
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