use config tool as submodule

[ott/enhance] / diff-cgi.c

diff --git a/diff-cgi.c b/diff-cgi.c
index 27073596f50ea3786abb56a81c43a983a539f303..90decf0633c155000ccd4a351ed3e0319a0c56a1 100644 (file)
--- a/diff-cgi.c
+++ b/diff-cgi.c
@@ -1,7 +1,7 @@
 /*
 diff-cgi.c
 The online interface for the differential tool
-04.12.2022
+05.12.2022
 
 Copyright (C) 2022  Balthasar Szczepański
 
@@ -132,8 +132,6 @@ int main (int argc, char *argv[])
        r2 = rm(in0_tmp);
        r3 = rm(in1_tmp);
        r4 = rm(out_tmp);
-       if (r)
-               return r;
        if (r1)
                return r1;
        if (r2)
@@ -161,12 +159,12 @@ int diff (
        pid_t sub;
        int r;
        
-       snprintf(s_ra, 4, "%"SCNuFAST8, ra);
-       snprintf(s_ga, 4, "%"SCNuFAST8, ga);
-       snprintf(s_ba, 4, "%"SCNuFAST8, ba);
-       snprintf(s_rb, 4, "%"SCNuFAST8, rb);
-       snprintf(s_gb, 4, "%"SCNuFAST8, gb);
-       snprintf(s_bb, 4, "%"SCNuFAST8, bb);
+       snprintf(s_ra, 4, "%"PRIuFAST8, ra);
+       snprintf(s_ga, 4, "%"PRIuFAST8, ga);
+       snprintf(s_ba, 4, "%"PRIuFAST8, ba);
+       snprintf(s_rb, 4, "%"PRIuFAST8, rb);
+       snprintf(s_gb, 4, "%"PRIuFAST8, gb);
+       snprintf(s_bb, 4, "%"PRIuFAST8, bb);
        
        sub = fork();
        if (sub == 0)