release-checklist: escape semicolon in shell example

doc/release-checklist.md

@@ -4,7 +4,8 @@
 
 * Review the testing checklist (doc/testing-checklist.md)
 * clang-tidy check with something like:
-  * `cmake "-DCMAKE_CXX_CLANG_TIDY=/usr/bin/clang-tidy-11;-checks=-*,clang-analyzer-*,modernize-*,performance-*" ..`
+  * `cmake "-DCMAKE_CXX_CLANG_TIDY=/usr/bin/clang-tidy-15\;-checks=-*,clang-analyzer-*,modernize-*,performance-*" ..`
+  or
   * `scan-build cmake .. && scan-build make`
 * Verify that rust + python compile
 

src/demo/fission.c

@@ -33,7 +33,11 @@ drop_bricks(struct notcurses* nc, struct ncplane** arr, int arrcount){
       }
     }
     do{
-      DEMO_RENDER(nc);
+      int e = demo_render(nc);
+      if(e){
+        free(speeds);
+        return e;
+      }
       // don't allow gaps in the active range. so long as felloff is true, we've only handled
       // planes which have fallen off the screen, and can be collected.
       bool felloff = true;

src/lib/notcurses.c

@@ -1090,9 +1090,8 @@ int ncplane_destroy_family(ncplane *ncp){
 // called setlocale() themselves, and set the NCOPTION_INHIBIT_SETLOCALE flag.
 // if that flag is set, we take the locale and encoding as we get them.
 void init_lang(void){
-  char* setret;
 #ifdef __MINGW32__
-  if((setret = setlocale(LC_ALL, ".UTF8")) == NULL){
+  if(setlocale(LC_ALL, ".UTF8") == NULL){
     logwarn("couldn't set LC_ALL to utf8");
   }
 #endif
@@ -1107,7 +1106,7 @@ void init_lang(void){
     return;
   }
 #ifndef __MINGW32__
-  if((setret = setlocale(LC_ALL, "")) == NULL){
+  if(setlocale(LC_ALL, "") == NULL){
     logwarn("setting locale based on LANG failed");
   }
 #endif

src/man/main.c

@@ -286,7 +286,6 @@ putpara(struct ncplane* p, const char* text){
           curend = macend;
           break;
         }else{
-          inescape = false;
           cur = curend++;
           break;
         }
@@ -670,7 +669,7 @@ int main(int argc, char** argv){
   if(nc == NULL){
     return EXIT_FAILURE;
   }
-  bool success;
+  bool success = false;
   for(int i = 0 ; i < argc - nonopt ; ++i){
     success = false;
     if(tfman(nc, argv[nonopt + i], noui)){