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Diffstat (limited to 'src/glsl/apps/process.c')
-rw-r--r-- | src/glsl/apps/process.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glsl/apps/process.c b/src/glsl/apps/process.c index 2d2ab911ac..c8a1a1868c 100644 --- a/src/glsl/apps/process.c +++ b/src/glsl/apps/process.c @@ -47,6 +47,7 @@ main(int argc, unsigned int i; if (argc != 3) { + printf("Usage: process infile outfile\n"); return 1; } @@ -57,6 +58,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[2], "wb"); |