27 lines
595 B
Diff
27 lines
595 B
Diff
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diff --git a/src/core/abi.cc b/src/core/abi.cc
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index 76c664c..b5bd9c9 100644
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--- a/src/core/abi.cc
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+++ b/src/core/abi.cc
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@@ -36,13 +36,15 @@ bool scan_abi(hwNode & system)
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struct dirent **namelist;
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n = scandir(".", &namelist, selectfile, alphasort);
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- for(i=0; i<n; i++)
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- {
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- system.addCapability(namelist[i]->d_name);
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- free(namelist[i]);
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+ if (n > 0) {
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+ for(i=0; i<n; i++)
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+ {
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+ system.addCapability(namelist[i]->d_name);
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+ free(namelist[i]);
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+ }
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+ if(namelist)
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+ free(namelist);
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}
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- if(namelist)
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- free(namelist);
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}
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popd();
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