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| author | Eduardo Chappa <chappa@washington.edu> | 2021-05-15 13:38:10 -0600 |
|---|---|---|
| committer | Eduardo Chappa <chappa@washington.edu> | 2021-05-15 13:38:10 -0600 |
| commit | 7b4a6b7942db179bd4b152a3f3495f480d84db5d (patch) | |
| tree | 90217bbac6199c2ee439c646e604931284500aaf /alpine/confscroll.c | |
| parent | b5eb45a153202d72aeb48de1149e7c74aef979fd (diff) | |
| download | alpine-7b4a6b7942db179bd4b152a3f3495f480d84db5d.tar.xz | |
* Clear out some gcc warnings, and code improvement. Work in progress.
Diffstat (limited to 'alpine/confscroll.c')
| -rw-r--r-- | alpine/confscroll.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/alpine/confscroll.c b/alpine/confscroll.c index 50f578ff..5e2817b5 100644 --- a/alpine/confscroll.c +++ b/alpine/confscroll.c @@ -1555,10 +1555,10 @@ int text_toolit(struct pine *ps, int cmd, CONF_S **cl, unsigned int flags, int look_for_backslash) { char prompt[81], *sval, *tmp, *swap_val, **newval = NULL; - char *pval, **apval, **lval, ***alval; + char *pval = NULL, **apval = NULL, **lval = NULL, ***alval = NULL; char *olddefval = NULL; int rv = 0, skip_to_next = 0, after = 0, i = 4, j, k; - int lowrange, hirange, incr, oeflags, oebufsize; + int lowrange = 0, hirange = 0, incr = 0, oeflags, oebufsize; int numval, repeat_key = 0; int curindex, previndex, nextindex, deefault; HelpType help; @@ -2767,7 +2767,7 @@ radiobutton_tool(struct pine *ps, int cmd, CONF_S **cl, unsigned int flags) int rv = 0; NAMEVAL_S *rule = NULL; #ifndef _WINDOWS - int old_uc, old_cs; + int old_uc = 0, old_cs = 0; CONF_S *ctmp; #endif @@ -3059,7 +3059,7 @@ yesno_tool(struct pine *ps, int cmd, CONF_S **cl, unsigned int flags) void update_option_screen(struct pine *ps, OPT_SCREEN_S *screen, Pos *cursor_pos) { - int dline, w, save = '\0'; + int dline = 0, w, save = '\0'; CONF_S *top_line, *ctmp; char *value; unsigned got_width; @@ -3182,7 +3182,7 @@ update_option_screen(struct pine *ps, OPT_SCREEN_S *screen, Pos *cursor_pos) value = (ctmp->flags & CF_INHERIT) ? INHERIT : ctmp->value; if(value){ - char *p; + char *p = NULL; int i, j; memset(tmp_20k_buf, '\0', @@ -3845,8 +3845,8 @@ pretty_value(struct pine *ps, CONF_S *cl) char * text_pretty_value(struct pine *ps, CONF_S *cl) { - char tmp[6*MAX_SCREEN_COLS+20], *pvalnorm, **lvalnorm, *pvalexc, **lvalexc; - char *p, *pval, **lval, lastchar = '\0'; + char tmp[6*MAX_SCREEN_COLS+20], *pvalnorm, **lvalnorm, *pvalexc, **lvalexc = NULL; + char *p, *pval = NULL, **lval = NULL, lastchar = '\0'; int editing_except, fixed, uvalset, uvalposlen; unsigned got_width; int comments, except_set, avail_width; |