setup.c: Fix some "symbol not declared" sparse warnings
In particular, sparse issues the "symbol 'a_symbol' was not declared. Should it be static?" warnings for the following symbols: setup.c:159:3: 'pathspec_magic' setup.c:176:12: 'prefix_pathspec' These symbols only require file scope, so we add the static modifier to their declarations. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ramsay Jones committed
May 17, 2011 at 18:43 UTC
488201c87e284ae06323b534c31e354811fb0d51
1 file changed
+2
-2
setup.c
+2
-2
@@ -152,7 +152,7 @@ void verify_non_filename(const char *prefix, const char *arg)
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*/
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#define PATHSPEC_FROMTOP (1<<0)
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-struct pathspec_magic {
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+static struct pathspec_magic {
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unsigned bit;
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char mnemonic; /* this cannot be ':'! */
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const char *name;
@@ -173,7 +173,7 @@ struct pathspec_magic {
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* the prefix part must always match literally, and a single stupid
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* string cannot express such a case.
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*/
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-const char *prefix_pathspec(const char *prefix, int prefixlen, const char *elt)
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+static const char *prefix_pathspec(const char *prefix, int prefixlen, const char *elt)
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{
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unsigned magic = 0;
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const char *copyfrom = elt;