remove compiler warnings of type -Wtrigraphs

madmartin · madmartin · commit 9e89d77578b8 · 2021-06-21T00:25:07.000+02:00
diff --git a/markpics.cpp b/markpics.cpp
@@ -232,7 +232,7 @@ int main(int argc, char *argv[])
         break;
         
         default:
-        printf ("?? getopt returned character code 0%o ??(option_index %d)\n", c,option_index);
+        printf ("?? getopt returned character code 0%o ?? (option_index %d)\n", c,option_index);
     }
   }
 
diff --git a/showindex.cpp b/showindex.cpp
@@ -155,7 +155,7 @@ int main(int argc, char *argv[])
         break;
 
       default:
-        printf ("?? getopt returned character code 0%o ??(option_index %d)\n", c,option_index);
+        printf ("?? getopt returned character code 0%o ?? (option_index %d)\n", c, option_index);
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -232,7 +232,7 @@ int main(int argc, char *argv[])`
`232`	`232`	`break;`
`233`	`233`
`234`	`234`	`default:`
`235`		`- printf ("?? getopt returned character code 0%o ??(option_index %d)\n", c,option_index);`
	`235`	`+ printf ("?? getopt returned character code 0%o ?? (option_index %d)\n", c,option_index);`
`236`	`236`	`}`
`237`	`237`	`}`
`238`	`238`
Original file line number	Diff line number	Diff line change
`@@ -155,7 +155,7 @@ int main(int argc, char *argv[])`
`155`	`155`	`break;`
`156`	`156`
`157`	`157`	`default:`
`158`		`- printf ("?? getopt returned character code 0%o ??(option_index %d)\n", c,option_index);`
	`158`	`+ printf ("?? getopt returned character code 0%o ?? (option_index %d)\n", c, option_index);`
`159`	`159`	`}`
`160`	`160`	`}`
`161`	`161`