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authorKaz Kylheku <kaz@kylheku.com>2016-07-08 06:58:37 -0700
committerKaz Kylheku <kaz@kylheku.com>2016-07-08 06:58:37 -0700
commiteec582cdb351530131d2ae30376eca2771f78e49 (patch)
treefbd791cf3f0ff9b9f1f38649f21ff4ed69877904 /winsup/cygwin/include
parent8da90498684e5dc90870601dc520d8597e09788d (diff)
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Small fixes in get_cmd_exe_path.
* winsup/cygwin/spawn.cc (init_cmd_exe_path): Restructure code to initialize rather than assign nchars. Include backslash in cmd.exe name; then it can be omitted from the size calculation and sprintf. Do not allocate an excess byte for the string. Thanks to user forsvarir of the code review stackechange. Also reformatted to the GNU style used inside Cygwin. (init_cmd_exe_path): Remove spurious whitespace.
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