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Remove unused nref accumulator in block_bind_library

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detected as a warning compiling jq with clang.
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Emanuele Torre authored and Nico Williams committed 2023-09-27 21:50:44 -05:00
1 parent 07149397d1
commit 2b709727a9
1 file changed
+1 -2
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src/compile.c
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@@ -372,7 +372,6 @@ static block block_bind(block binder, block body, int bindflags) {
block block_bind_library(block binder, block body, int bindflags, const char *libname) { block block_bind_library(block binder, block body, int bindflags, const char *libname) {
bindflags |= OP_HAS_BINDING; bindflags |= OP_HAS_BINDING;
int nrefs = 0;
int matchlen = (libname == NULL) ? 0 : strlen(libname); int matchlen = (libname == NULL) ? 0 : strlen(libname);
char *matchname = jv_mem_alloc(matchlen+2+1); char *matchname = jv_mem_alloc(matchlen+2+1);
matchname[0] = '\0'; matchname[0] = '\0';
@@ -395,7 +394,7 @@ block block_bind_library(block binder, block body, int bindflags, const char *li
// This mutation is ugly, even if we undo it // This mutation is ugly, even if we undo it
curr->symbol = tname; curr->symbol = tname;
nrefs += block_bind_subblock(inst_block(curr), body, bindflags2, 0); block_bind_subblock(inst_block(curr), body, bindflags2, 0);
curr->symbol = cname; curr->symbol = cname;
free(tname); free(tname);
} }