Commit 8b5d0502 authored by David Blaikie's avatar David Blaikie Committed by Daniel Stenberg
Browse files

tool_easysrc.c: Test pointers against NULL 

While validating a new Clang diagnostic (-Wnon-literal-null-conversion -
yes, the name isn't quite correct in this case, but it suffices) I found
a few violations of it in Curl.
parent 2e7d2c8f

src/tool_easysrc.c

+3 −3
Original line number Diff line number Diff line
@@ -140,7 +140,7 @@ CURLcode easysrc_perform(void) 
    const char *c;

    CHKRET(easysrc_add(&easysrc_code, ""));

    /* Preamble comment */

    for(i=0; ((c = srchard[i]) != '\0'); i++)

    for(i=0; ((c = srchard[i]) != NULL); i++)

      CHKRET(easysrc_add(&easysrc_code, c));

    /* Each unconverted option */

    for(ptr=easysrc_toohard; ptr; ptr = ptr->next)
@@ -185,7 +185,7 @@ void dumpeasysrc(struct Configurable *config) 
      int i;

      const char *c;



      for(i=0; ((c = srchead[i]) != '\0'); i++)

      for(i=0; ((c = srchead[i]) != NULL); i++)

        fprintf(out, "%s\n", c);



      /* Declare variables used for complex setopt values */
@@ -213,7 +213,7 @@ void dumpeasysrc(struct Configurable *config) 
      for(ptr=easysrc_clean; ptr; ptr = ptr->next)

        fprintf(out, "  %s\n", ptr->data);



      for(i=0; ((c = srcend[i]) != '\0'); i++)

      for(i=0; ((c = srcend[i]) != NULL); i++)

        fprintf(out, "%s\n", c);



      if(fopened)