]> granicus.if.org Git - graphviz/commit
squash warning in mm_read_unsymmetric_sparse
authorCosta Shulyupin <constantine.shulyupin@gmail.com>
Sun, 3 Apr 2022 08:10:56 +0000 (11:10 +0300)
committerMatthew Fernandez <matthew.fernandez@gmail.com>
Thu, 7 Apr 2022 15:28:22 +0000 (08:28 -0700)
commitbf725a29a3f86b6ffd46c369604a1fabb99fcc02
tree85273dd7b01d0bf1dd81927e56f90a466fff9eab
parent7d0b5e5baba066c0450b91786aaf68390b76d196
squash warning in mm_read_unsymmetric_sparse

warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]

On  success,  these functions return the number of input items
successfully matched and assigned; this can be fewer  than
provided  for,  or even zero, in the event of an early
matching failure.
cmd/tools/mmio.c