Fixed findings

List of Findings

Error: COMPILER_WARNING (CWE-252): [#def1]
libcanberra-0.30/src/canberra-boot.c: scope_hint: In function ‘find_device’
libcanberra-0.30/src/canberra-boot.c:127:17: warning[-Wunused-result]: ignoring return value of ‘asprintf’ declared with attribute ‘warn_unused_result’
#  127 |                 asprintf(&s, "front:%i", internal_device);
#      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#  125|   
#  126|           if (internal_device >= 0)
#  127|->                 asprintf(&s, "front:%i", internal_device);
#  128|           else if (pci_device >= 0)
#  129|                   asprintf(&s, "front:%i", pci_device);

Error: COMPILER_WARNING (CWE-252): [#def2]
libcanberra-0.30/src/canberra-boot.c:129:17: warning[-Wunused-result]: ignoring return value of ‘asprintf’ declared with attribute ‘warn_unused_result’
#  129 |                 asprintf(&s, "front:%i", pci_device);
#      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#  127|                   asprintf(&s, "front:%i", internal_device);
#  128|           else if (pci_device >= 0)
#  129|->                 asprintf(&s, "front:%i", pci_device);
#  130|           else if (other_device >= 0)
#  131|                   asprintf(&s, "front:%i", other_device);

Error: COMPILER_WARNING (CWE-252): [#def3]
libcanberra-0.30/src/canberra-boot.c:131:17: warning[-Wunused-result]: ignoring return value of ‘asprintf’ declared with attribute ‘warn_unused_result’
#  131 |                 asprintf(&s, "front:%i", other_device);
#      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#  129|                   asprintf(&s, "front:%i", pci_device);
#  130|           else if (other_device >= 0)
#  131|->                 asprintf(&s, "front:%i", other_device);
#  132|   
#  133|   finish:

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