commit | 56bea280365238f0313f177b66fda6f87049d094 | [log] [tgz] |
---|---|---|
author | Junio C Hamano <gitster@pobox.com> | Wed May 15 10:42:35 2019 +0900 |
committer | Junio C Hamano <gitster@pobox.com> | Thu May 16 13:29:06 2019 +0900 |
tree | 38b0bc907b6962db065d306aadf553833de0a123 | |
parent | ab15ad1a3b4b04a29415aef8c9afa2f64fc194a2 [diff] |
pkt-line: drop 'const'-ness of a param to set_packet_header() The function's definition has a paramter of type "int" qualified as "const". The fact that the incoming parameter is used as read-only in the fuction is an implementation detail that the callers should not have to be told in the prototype declaring it (and "const" there has no effect, as C passes parameters by value). The prototype defined for the function in pkt-line.h lacked the matching "const" for this reason, but apparently some compilers (e.g. MS Visual C 2017) complain about the parameter type mismatch. Let's squelch it by removing the "const" that is pointless in the definition of a small and trivial function like this, which would not help optimizing compilers nor reading humans that much. Noticed-by: Johannes Schindelin <johannes.schindelin@gmx.de> Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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